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4310-00-288-1229 (PNS135-25ALT1PC15)

4310-00-288-1229 is equivalent to manufacture part number 03355. It is a piston ring and is classified under Federal Supply Class 4310 (4310 - Compressors and Vacuum Pumps), stocked for defense, aerospace, MRO, and industrial maintenance applications. This item is cataloged in the NATO supply system under 4310 - Compressors and Vacuum Pumps and is available through NSN-PARTS for U.S. government MRO, and commercial procurement.

NSN 4310002881229
ALT NSN 4310-00-288-1229
NIIN 00-288-1229
NCB 00
FSC 4310
NSIN 288-1229
MNF PART 03355
DESC RING, PISTON
ALT DESC PISTON RING
MNF ALT's 03355 | 11101NPC24 | 17389N-3355 | 17390NPC10 | 24573NPC10 | 3355 | 3569N2PC15 | 5573NPC21 | 5574NPC21 | 5575NPC24 | 5576NPC25 | 5577NPC24 | 5578N | 5578NPC25 | 6075NPC3355 | 7442-00 | 8973NPC25 | 8974NPC25 | 9011NPC25 | N03355 | PNS101-2PC15 | PNS102-1PC15 | PNS113-1PC15 | PNS120-10PC15 | PNS120-13PC15 | PNS120-5PC15 | PNS120-6PC15 | PNS120-7PC15 | PNS120-8PC15 | PNS120-9PC15 | PNS121-1PC31 | PNS122-1PC31 | PNS135-11PC15 | PNS135-12PC15 | PNS135-13PC15 | PNS135-14PC15 | PNS135-15PC15 | PNS135-16PC15 | PNS135-17PC15 | PNS135-18PC15 | PNS135-19PC15 | PNS135-1PC15 | PNS135-21PC15 | PNS135-22PC15 | PNS135-23PC15 | PNS135-24PC15 | PNS135-25ALT1PC15 | PNS135-26ALT1PC15 | PNS135-2PC15 | PNS135-3PC15
OTHER ALT's 03355 | 11101NPC24 | 17389N3355 | 17390NPC10 | 24573NPC10 | 3355 | 3569N2PC15 | 5573NPC21 | 5574NPC21 | 5575NPC24 | 5576NPC25 | 5577NPC24 | 5578N | 5578NPC25 | 6075NPC3355 | 744200 | 8973NPC25 | 8974NPC25 | 9011NPC25 | N03355 | PC 10 SMS17389NPC10 | PNS1012PC15 | PNS1021PC15 | PNS1131PC15 | PNS12010PC15 | PNS12013PC15 | PNS1205PC15 | PNS1206PC15 | PNS1207PC15 | PNS1208PC15 | PNS1209PC15 | PNS1211PC31 | PNS1221PC31 | PNS13511PC15 | PNS13512PC15 | PNS13513PC15 | PNS13514PC15 | PNS13515PC15 | PNS13516PC15 | PNS13517PC15 | PNS13518PC15 | PNS13519PC15 | PNS1351PC15 | PNS13521PC15 | PNS13522PC15 | PNS13523PC15 | PNS13524PC15 | PNS13525ALT1PC15 | PNS13526ALT1PC15 | PNS1352PC15
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Federal Supply Class · 4310 - COMPRESSORS AND VACUUM PUMPS
Part & Reference Numbers (111)
Part NumberCAGEManufacturer StatusRNCCRNVCDACRNAACRNFCRNSCRNJCSADCHCCMSDS
03355 35795 LESLIE CONTROLS, INC. A 5 9 5 ZZ
11101NPC24 35795 LESLIE CONTROLS, INC. A 5 9 1 AX 1 B
17389N-3355 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 A
17390NPC10 35795 LESLIE CONTROLS, INC. A C 1 6 ZZ AC
24573NPC10 35795 LESLIE CONTROLS, INC. A D 9 C ZZ
3355 C7220 LINETA ENGINEERING UND A 5 2 5 ZG 4 D
3355 35795 LESLIE CONTROLS, INC. A 5 9 1 AX 1 B
3569N2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
5573NPC21 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
5574NPC21 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
5575NPC24 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
5576NPC25 35795 LESLIE CONTROLS, INC. A 5 9 1 AX 1 B
5577NPC24 35795 LESLIE CONTROLS, INC. A 5 9 1 AX 1 B
5578N 35795 LESLIE CONTROLS, INC. A D 9 1 AX 4 B
5578NPC25 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
6075NPC3355 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
7442-00 75370 KAYDON RING & SEAL INC A 5 9 5 AX 1 B
8973NPC25 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
8974NPC25 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
9011NPC25 35795 LESLIE CONTROLS, INC. A 5 9 1 AX 1 B
N03355 35795 LESLIE CONTROLS, INC. A 3 2 6 ZZ D
PNS101-2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS102-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS113-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS120-10PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS120-13PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS120-5PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS120-6PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS120-7PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS120-8PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS120-9PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS121-1PC31 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS122-1PC31 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-11PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-12PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-13PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-14PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-15PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-16PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-17PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-18PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-19PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-21PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-22PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-23PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-24PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-25ALT1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-26ALT1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-3PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-4PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-6PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-7PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-8PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS135-9PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-11PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-12PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-13PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-14PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-15PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-16PC15 35795 LESLIE CONTROLS, INC. A 5 9 1 AX 1 B
PNS136-17PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS136-18PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS136-19PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS136-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-20PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS136-21PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS136-22PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS136-23PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS136-24PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-27ALT1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-28PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS136-30PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-3PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-4PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-5PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-6PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-7PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-8PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS136-9PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS139-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS139-2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS139-3PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS140-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS141-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS141-2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS141-3PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS141-4PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS142-2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS157-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS157-2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS157-3PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS165-6PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS177-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS177-2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS177-3PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 1 B
PNS177-4PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS177-5PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS267PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS283-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS283-2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS283-3PC15 35795 LESLIE CONTROLS, INC. A 5 9 1 AX 1 B
PNS283-4ALT2PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS283-5PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
PNS283-6ALT1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
S4700-3000783 53711 NAVAL SEA SYSTEMS COMMAND A D 9 1 AX 4 B
SMS-17389N PC 10 57140 SALEM MANUFACTURING & SALES INC A 5 9 5 ZZ
XS200-1ALT1PC15 35795 LESLIE CONTROLS, INC. A 5 9 6 AX 3 B
XS200-1PC15 35795 LESLIE CONTROLS, INC. A 5 9 5 AX 3 B
Item Characteristics (8)
MRCRequirementReply
AAGRCROSS-SECTIONAL SHAPE STYLEPLAIN RECTANGULAR, STRAIGHT FACE
ACXDRING STYLECONCENTRIC
ACXFRADIAL WALL THICKNESS0.0680 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM
ACXJOVERALL WIDTH0.1200 INCHES NOMINAL
ACXZSTANDARD BORE DIAMETER1.748 INCHES
ADTEJOINT STYLEVERTICAL JOINT
MATTMATERIALIRON OVERALL
ZZZVFSC APPLICATION DATAPISTON,VALVE,PRESSURE REGULATING,REDUCING
Management Data
MOESOSAACUIUI ConvMgmt CtrlUnit PriceQUPCIICSLCEffectiveC/H
DN SMS D EA 9B----- $174.82 1 U 0 01-OCT-2025 C
DS SMS D EA $174.82 1 U 0 01-OCT-2025 C
Navy Management
COGSMICIRRCSMCC
9B
MOE Rules (9)
MOE RuleFormerAssignedAMCAMSCIMCIMCANIMSCDSORPICASICAAACCollaboratorsReceivers
N9BC NICD 01-APR-06 3 C Z GH GX GH GX GT HX HD
YA01 01-DEC-99 YA YA
YB01 01-APR-91 YB YB
ZC01 01-AUG-96 ZC ZC
ZE01 01-APR-91 ZE ZE
ZH01 01-APR-91 ZH ZH
ZN01 01-FEB-02 ZN ZN
ZU01 01-APR-91 ZU ZU
ZW01 01-NOV-98 ZW ZW
Freight / Transportation
NMFCSubUFCHMCLTLLCLWCCTCCSHCADCACCRVCIntegActyDescription
126700 X 64230 M 594 Z 9 A VZ XX PISTON RINGS,IRON
Packaging Data — Part 1
PICA/SICATOSICQMOPClng/DryPres MatWrap MatPkg CatCush/DunThkUIUnit ContSourceUnpkg WtUnpkg Dim
P B AAA 31 1 00 00 16ZZ JB A EA BV P .
Packaging Data — Part 2
PICA/SICALvl ALvl BLvl CUCLSpc MkgInter ContOPIPack WtPack CubePack DimSupplemental
P Q Q 00 E6 O 0000.1 0000.002 0000 X 0000 X 0000
Special Packaging Instructions (1)
Design ActyContainer NSNSPI NoRevSPI DatePICA/SICA
16236 P
Identification
Item Name Code (INC)11459
Primary INC (PINC)0011459
NIIN Assigned01-JAN-1963
Schedule B (Export)8414902095
Precious Metals Ind (PMIC)U
Criticality CodeX
DEMIL CodeA
DEMIL Integrity Code1
Hazardous Material Ind (HMIC)N
Item Indicator (II)1
Shipping Weight & Cube
Shipping Weight0.02 lb
Shipping Cube0 cu ft
Standardization / Related NSNs (1)
Related NSNISCDecision Date
217-JUN-1988
Supersedes (Cancelled NSNs) (1)
Cancelled NSNEffective
4310-01-548-034001-MAY-2010

If the NSN isn't available, are there substitutes or alternate part numbers for NSN 4310-00-288-1229?

NSN 4310-00-288-1229 is associated with the following manufacturer alternate part numbers: 03355, 11101NPC24, 17389N-3355, 17390NPC10, 24573NPC10, 3355, 3569N2PC15, 5573NPC21, 5574NPC21, 5575NPC24, 5576NPC25, 5577NPC24, 5578N, 5578NPC25, 6075NPC3355, 7442-00, 8973NPC25, 8974NPC25, 9011NPC25, N03355, PNS101-2PC15, PNS102-1PC15, PNS113-1PC15, PNS120-10PC15, PNS120-13PC15, PNS120-5PC15, PNS120-6PC15, PNS120-7PC15, PNS120-8PC15, PNS120-9PC15, PNS121-1PC31, PNS122-1PC31, PNS135-11PC15, PNS135-12PC15, PNS135-13PC15, PNS135-14PC15, PNS135-15PC15, PNS135-16PC15, PNS135-17PC15, PNS135-18PC15, PNS135-19PC15, PNS135-1PC15, PNS135-21PC15, PNS135-22PC15, PNS135-23PC15, PNS135-24PC15, PNS135-25ALT1PC15, PNS135-26ALT1PC15, PNS135-2PC15, PNS135-3PC15. Whether you need to buy, order, or get wholesale pricing on any of these part numbers, NSN-PARTS.COM accepts quote requests for pricing and availability, including obsolete and hard-to-find inventory.

FAQ

4310-00-288-1229

What National Stock Number (NSN) Category does this 4310-00-288-1229


NSN 4310-00-288-1229 belongs to Federal Supply Class 4310 which is 4310 - Compressors and Vacuum Pumps. This FSC is part of the federal supply catalog maintained by the U.S. Department of Defense and is used to standardize the procurement and cataloging of military and government components across all branches of the armed forces and federal agencies.

What traceability documentation is available for parts ordered through NSN-PARTS.COM?

Traceability is a core part of our sourcing process. Depending on the part and its supply chain origin, we can provide Certificates of Conformance (C of C), manufacturer packing slips, date codes, lot codes, and sourcing documentation that traces the item back through the distribution chain. For government and defense procurement, we understand that documentation requirements can be strict if your purchase order or contract specifies particular traceability requirements, include them in your RFQ and we will confirm our ability to meet them before order confirmation.

Does NSN 4310-00-288-1229 have an alternate part number?

Yes. NSN 4310-00-288-1229 is also referenced by manufacturer part number PNS13525ALT1PC15, where PNS13525ALT1PC15 is the original equipment manufacturer designation for this item. When sourcing this part, buyers may encounter either the NSN 4310-00-288-1229 or the MPN PNS13525ALT1PC15 depending on the procurement system or supplier being used. NSN-PARTS.COM accepts quote requests using either the NSN or the manufacturer part number. For a full list of alternate part numbers associated with this NSN, see below.

Which country originally cataloged this NSN, and what is its National Codification Bureau (NCB) code?

Every NSN includes a two-digit National Codification Bureau (NCB) code in positions 5 and 6 of the full 13-digit number. That code identifies which country originally cataloged the item through the NATO codification system. You can find the NCB code for this part listed in the product description above. Use the table below to identify the originating country and its NATO membership status.

For this NSN, the NCB code is 00, which means it was originally cataloged by USA (NATO). Use the table below for a full reference of all NCB codes and their associated countries.

Country NCB Code(s) Status
USA00 and 01NATO
Unassigned (USA)02 through 10n/a
West Germany / Germany11n/a
Belgium12NATO
France13NATO
Italy14NATO
Czechoslovakia / Czech Republic15NATO
Netherlands16NATO
South Africa17NATO
Brazil18Tier 1
Canada19Tier 2
Denmark20 and 21NATO
Greece22NATO
Iceland23NATO
Norway24NATO
Portugal25NATO
Turkey26NATO
Luxembourg27NATO
Argentina28Tier 2
Japan29Tier 1
Israel30Tier 2
Singapore31Tier 2
Spain32NATO
Malaysia33Tier 2
Thailand34Tier 1
Egypt35Tier 1
Republic of Korea36Tier 2
Estonia37NATO
Romania38NATO
Slovakia39NATO
Austria40Tier 2
Slovenia41NATO
Poland42NATO
United Nations-standard items43n/a
Indonesia44Tier 2
Philippines45Other
Lithuania46NATO
Fiji47Other
Tonga48Other
Bulgaria49NATO
Hungary50NATO
Chile51Tier 1
Croatia52NATO
North Macedonia53NATO
Latvia54NATO
Oman55Tier 1
Russian Federation56Other
Finland57NATO
Albania58NATO
Kuwait59Other
Ukraine60Tier 2
Belarus61Tier 2
Morocco62Tier 1
Sweden63NATO
Papua, New Guinea64Other
Australia65Tier 2
Afghanistan66Other
Georgia67Tier 1
Saudi Arabia69n/a
United Arab Emirates70Tier 1
India71Tier 2
Serbia72Tier 2
Pakistan73Other
Bosnia-Herzegovina74Tier 1
Brunei75Tier 1
Montenegro76NATO
Jordan77Tier 1
Peru78Tier 1
Colombia79Tier 2
Qatar80Tier 1
Algeria81Other
New Zealand82Tier 2
United Kingdom98 and 99NATO
What is your process for locating excess inventory for hard-to-find NSN PARTS?

When a part is not immediately available through standard distribution channels, our sourcing team conducts a multi-channel search that includes authorized distributor networks, government surplus and DLA excess inventory, independent broker networks, and manufacturer direct channels where applicable. Every potential source is evaluated for authenticity and traceability before we present it as a viable option. We do not source from unvetted or unknown suppliers, and we will never offer parts we cannot document. If we locate stock, we provide full sourcing details with your quote so your procurement and quality teams can make an informed decision before committing to an order.

Are parts sourced through NSN-PARTS.COM traceable back to the original manufacturer?

We make every effort to ensure full chain-of-custody traceability for every part we supply. Our preferred sourcing path is always manufacturer-direct or through authorized distribution channels, which provides the strongest traceability and the lowest counterfeit risk. When parts must be sourced through independent or excess channels; as is often the case for obsolete or long-discontinued components, we require sourcing documentation at every link in the chain and apply additional scrutiny to confirm authenticity. Parts that cannot be adequately documented are not offered for sale. If your program has specific traceability requirements such as QPL, QML, or QSLD compliance, please include those details in your RFQ so we can confirm sourcing eligibility upfront.

Testimonials

Sent an RFQ on a Friday afternoon and had a quote back within the hour. Parts showed up ahead of schedule. That kind of response time matters a lot when equipment is down.

Lead Tech, Part 145 Repair Station

We work on older military equipment and finding parts is a constant battle. NSN-Parts has come through for us more times than I can count. Good people, fast turnaround.

Diane R., Defense Contractor – Procurement

I had three distributors tell me a part was gone for good. NSN-Parts had it in stock and shipped it the same day. They're my first call now

Logistics Specialist, USAF

The FSC search actually works. I found what I needed without digging through a bunch of irrelevant results. Ordering was simple and the parts were exactly what was listed.

Priya M., Supply Chain Analyst

I've been sourcing NSN PARTS for a long time and it's hard to find a distributor that really knows the catalog. These guys do. They answer questions fast and know what they're talking about.

Robert H., Aviation Parts Buyer

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