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Aircraft Air Conditioning, Heating, and Pressurizing Equipment

FSC 1660 - Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Federal Supply Class (FSC) 1660 encompasses environmental control system (ECS) components including air conditioning packs, heat exchangers, pressurization controllers, and cabin heating equipment installed on military aircraft. Parts are sourced to MIL-SPEC and OEM standards for cockpit and cabin habitability and avionics cooling.

1660-01-513-3039 (B40595-1)

NIIN: 01-513-3039
In stock
NSN: 1660-01-513-3039
FSC Code: 1660
MPN: B405951

1660-01-407-8855 (MIL-PFR-83178)

NIIN: 01-407-8855
In stock
NSN: 1660-01-407-8855
FSC Code: 1660
MPN: MILPFR83178

1660-00-347-8236 (S1070-11-7)

NIIN: 00-347-8236
In stock
NSN: 1660-00-347-8236
FSC Code: 1660
MPN: S1070117

1660-01-537-6784 (B42178-1)

NIIN: 01-537-6784
In stock
NSN: 1660-01-537-6784
FSC Code: 1660
MPN: B421781

1660-01-525-4593 (B42191-1)

NIIN: 01-525-4593
In stock
NSN: 1660-01-525-4593
FSC Code: 1660
MPN: B421911

1660-01-532-0833 (B42539-3)

NIIN: 01-532-0833
In stock
NSN: 1660-01-532-0833
FSC Code: 1660
MPN: B425393

1660-01-492-0360 (B42888-1)

NIIN: 01-492-0360
In stock
NSN: 1660-01-492-0360
FSC Code: 1660
MPN: B428881

1660-01-492-0359 (B42887-1)

NIIN: 01-492-0359
In stock
NSN: 1660-01-492-0359
FSC Code: 1660
MPN: B428871

1660-01-532-0908 (B43269-1)

NIIN: 01-532-0908
In stock
NSN: 1660-01-532-0908
FSC Code: 1660
MPN: B432691

1660-01-532-0878 (B43581-1)

NIIN: 01-532-0878
In stock
NSN: 1660-01-532-0878
FSC Code: 1660
MPN: B435811

1660-01-532-6818 (B43836-1)

NIIN: 01-532-6818
In stock
NSN: 1660-01-532-6818
FSC Code: 1660
MPN: B438361

1660-01-532-0842 (B43979-1)

NIIN: 01-532-0842
In stock
NSN: 1660-01-532-0842
FSC Code: 1660
MPN: B439791

1660-01-532-0839 (B44054-1)

NIIN: 01-532-0839
In stock
NSN: 1660-01-532-0839
FSC Code: 1660
MPN: B440541

1660-01-532-0836 (B44061-1)

NIIN: 01-532-0836
In stock
NSN: 1660-01-532-0836
FSC Code: 1660
MPN: B440611

1660-00-221-2819 (B43C91)

NIIN: 00-221-2819
In stock
NSN: 1660-00-221-2819
FSC Code: 1660
MPN: B43C91

1660-01-532-0940 (B44302-1)

NIIN: 01-532-0940
In stock
NSN: 1660-01-532-0940
FSC Code: 1660
MPN: B443021

1660-01-532-0926 (B44301-1)

NIIN: 01-532-0926
In stock
NSN: 1660-01-532-0926
FSC Code: 1660
MPN: B443011

1660-01-532-0932 (B44304-1)

NIIN: 01-532-0932
In stock
NSN: 1660-01-532-0932
FSC Code: 1660
MPN: B443041

1660-01-532-5371 (B44489-1)

NIIN: 01-532-5371
In stock
NSN: 1660-01-532-5371
FSC Code: 1660
MPN: B444891

1660-01-532-0936 (B44303-1)

NIIN: 01-532-0936
In stock
NSN: 1660-01-532-0936
FSC Code: 1660
MPN: B443031

1660-01-494-4524 (B44398-1)

NIIN: 01-494-4524
In stock
NSN: 1660-01-494-4524
FSC Code: 1660
MPN: B443981

1660-01-532-0871 (B44305-1)

NIIN: 01-532-0871
In stock
NSN: 1660-01-532-0871
FSC Code: 1660
MPN: B443051

1660-01-532-0914 (B45515-1)

NIIN: 01-532-0914
In stock
NSN: 1660-01-532-0914
FSC Code: 1660
MPN: B455151

1660-00-121-6618 (B46D91)

NIIN: 00-121-6618
In stock
NSN: 1660-00-121-6618
FSC Code: 1660
MPN: B46D91

1660-01-572-2152 (B47300-2)

NIIN: 01-572-2152
In stock
NSN: 1660-01-572-2152
FSC Code: 1660
MPN: B473002

1660-01-572-2151 (B47300-1)

NIIN: 01-572-2151
In stock
NSN: 1660-01-572-2151
FSC Code: 1660
MPN: B473001

1660-01-572-2154 (B47300-4)

NIIN: 01-572-2154
In stock
NSN: 1660-01-572-2154
FSC Code: 1660
MPN: B473004

1660-01-572-2153 (B47300-3)

NIIN: 01-572-2153
In stock
NSN: 1660-01-572-2153
FSC Code: 1660
MPN: B473003

1660-01-551-7381 (B47403)

NIIN: 01-551-7381
In stock
NSN: 1660-01-551-7381
FSC Code: 1660
MPN: B47403

1660-99-939-0781 (B508532)

NIIN: 99-939-0781
In stock
NSN: 1660-99-939-0781
FSC Code: 1660
MPN: B508532

1660-00-981-3047 (B52C98)

NIIN: 00-981-3047
In stock
NSN: 1660-00-981-3047
FSC Code: 1660
MPN: B52C98

1660-00-485-4115 (B54A21-133)

NIIN: 00-485-4115
In stock
NSN: 1660-00-485-4115
FSC Code: 1660
MPN: B54A21133

1660-00-986-9602 (B54C00)

NIIN: 00-986-9602
In stock
NSN: 1660-00-986-9602
FSC Code: 1660
MPN: B54C00

1660-00-864-5438 (B55NSX0H)

NIIN: 00-864-5438
In stock
NSN: 1660-00-864-5438
FSC Code: 1660
MPN: B55NSX0H

1660-00-697-3765 (B55A00)

NIIN: 00-697-3765
In stock
NSN: 1660-00-697-3765
FSC Code: 1660
MPN: B55A00

1660-00-083-6214 (B61C47)

NIIN: 00-083-6214
In stock
NSN: 1660-00-083-6214
FSC Code: 1660
MPN: B61C47

1660-00-449-1410 (B65A87)

NIIN: 00-449-1410
In stock
NSN: 1660-00-449-1410
FSC Code: 1660
MPN: B65A87

1660-01-115-3636 (B65C30)

NIIN: 01-115-3636
In stock
NSN: 1660-01-115-3636
FSC Code: 1660
MPN: B65C30

1660-00-605-1867 (B69-14)

NIIN: 00-605-1867
In stock
NSN: 1660-00-605-1867
FSC Code: 1660
MPN: B6914

1660-00-605-1868 (B-69-09)

NIIN: 00-605-1868
In stock
NSN: 1660-00-605-1868
FSC Code: 1660
MPN: B6909

1660-00-605-1866 (B-69-27)

NIIN: 00-605-1866
In stock
NSN: 1660-00-605-1866
FSC Code: 1660
MPN: B6927

1660-00-348-2183 (B709753-1)

NIIN: 00-348-2183
In stock
NSN: 1660-00-348-2183
FSC Code: 1660
MPN: B7097531

1660-00-345-4841 (B717358-2)

NIIN: 00-345-4841
In stock
NSN: 1660-00-345-4841
FSC Code: 1660
MPN: B7173582

1660-00-342-0661 (B717359-1)

NIIN: 00-342-0661
In stock
NSN: 1660-00-342-0661
FSC Code: 1660
MPN: B7173591

1660-00-345-9245 (B730462-2)

NIIN: 00-345-9245
In stock
NSN: 1660-00-345-9245
FSC Code: 1660
MPN: B7304622

1660-00-031-5842 (B77A61)

NIIN: 00-031-5842
In stock
NSN: 1660-00-031-5842
FSC Code: 1660
MPN: B77A61

1660-00-163-6196 (B77C36)

NIIN: 00-163-6196
In stock
NSN: 1660-00-163-6196
FSC Code: 1660
MPN: B77C36

1660-00-345-8869 (B787526-2)

NIIN: 00-345-8869
In stock
NSN: 1660-00-345-8869
FSC Code: 1660
MPN: B7875262