Skip to content

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.

1660-00-453-2335 (FLB554)

NIIN: 00-453-2335
In stock
NSN: 1660-00-453-2335
FSC Code: 1660
MPN: FLB554

1660-00-453-2338 (FLB1438)

NIIN: 00-453-2338
In stock
NSN: 1660-00-453-2338
FSC Code: 1660
MPN: FLB1438

1660-00-453-2339 (FLB1436)

NIIN: 00-453-2339
In stock
NSN: 1660-00-453-2339
FSC Code: 1660
MPN: FLB1436

1660-00-453-2259 (FLM494)

NIIN: 00-453-2259
In stock
NSN: 1660-00-453-2259
FSC Code: 1660
MPN: FLM494

1660-00-453-2620 (FLJSA565)

NIIN: 00-453-2620
In stock
NSN: 1660-00-453-2620
FSC Code: 1660
MPN: FLJSA565

1660-00-453-2262 (FLM520)

NIIN: 00-453-2262
In stock
NSN: 1660-00-453-2262
FSC Code: 1660
MPN: FLM520

1660-00-453-2342 (FLB1105)

NIIN: 00-453-2342
In stock
NSN: 1660-00-453-2342
FSC Code: 1660
MPN: FLB1105

1660-00-246-5912 (FM1067)

NIIN: 00-246-5912
In stock
NSN: 1660-00-246-5912
FSC Code: 1660
MPN: FM1067

1660-00-453-2140 (FMA124)

NIIN: 00-453-2140
In stock
NSN: 1660-00-453-2140
FSC Code: 1660
MPN: FMA124

1660-00-453-2142 (FMP1350)

NIIN: 00-453-2142
In stock
NSN: 1660-00-453-2142
FSC Code: 1660
MPN: FMP1350

1660-00-453-2152 (FMP6699)

NIIN: 00-453-2152
In stock
NSN: 1660-00-453-2152
FSC Code: 1660
MPN: FMP6699

1660-00-453-2146 (FMP1354)

NIIN: 00-453-2146
In stock
NSN: 1660-00-453-2146
FSC Code: 1660
MPN: FMP1354

1660-00-433-2096 (FMPSA7198)

NIIN: 00-433-2096
In stock
NSN: 1660-00-433-2096
FSC Code: 1660
MPN: FMPSA7198

1660-00-453-2147 (FMP1355)

NIIN: 00-453-2147
In stock
NSN: 1660-00-453-2147
FSC Code: 1660
MPN: FMP1355

1660-00-453-2149 (FMP1358)

NIIN: 00-453-2149
In stock
NSN: 1660-00-453-2149
FSC Code: 1660
MPN: FMP1358

1660-00-453-2133 (FMP6955)

NIIN: 00-453-2133
In stock
NSN: 1660-00-453-2133
FSC Code: 1660
MPN: FMP6955

1660-00-197-2281 (FMPSA6954)

NIIN: 00-197-2281
In stock
NSN: 1660-00-197-2281
FSC Code: 1660
MPN: FMPSA6954

1660-00-453-2143 (FMP1351)

NIIN: 00-453-2143
In stock
NSN: 1660-00-453-2143
FSC Code: 1660
MPN: FMP1351

1660-00-453-2144 (FMP1352)

NIIN: 00-453-2144
In stock
NSN: 1660-00-453-2144
FSC Code: 1660
MPN: FMP1352

1660-00-453-2132 (FMP6839B)

NIIN: 00-453-2132
In stock
NSN: 1660-00-453-2132
FSC Code: 1660
MPN: FMP6839B

1660-01-072-6528 (FMPSA7201)

NIIN: 01-072-6528
In stock
NSN: 1660-01-072-6528
FSC Code: 1660
MPN: FMPSA7201

1660-00-453-2172 (FMP1363)

NIIN: 00-453-2172
In stock
NSN: 1660-00-453-2172
FSC Code: 1660
MPN: FMP1363

1660-00-453-2606 (FMPSA7081)

NIIN: 00-453-2606
In stock
NSN: 1660-00-453-2606
FSC Code: 1660
MPN: FMPSA7081

1660-00-453-2626 (FMPSA6425)

NIIN: 00-453-2626
In stock
NSN: 1660-00-453-2626
FSC Code: 1660
MPN: FMPSA6425

1660-00-601-5548 (FR17A1)

NIIN: 00-601-5548
In stock
NSN: 1660-00-601-5548
FSC Code: 1660
MPN: FR17A1

1660-00-601-5552 (FR28A1A)

NIIN: 00-601-5552
In stock
NSN: 1660-00-601-5552
FSC Code: 1660
MPN: FR28A1A

1660-00-272-7123 (FR61B1)

NIIN: 00-272-7123
In stock
NSN: 1660-00-272-7123
FSC Code: 1660
MPN: FR61B1

1660-00-522-6147 (FR1A1A)

NIIN: 00-522-6147
In stock
NSN: 1660-00-522-6147
FSC Code: 1660
MPN: FR1A1A

1660-00-704-9753 (FR28A1A)

NIIN: 00-704-9753
In stock
NSN: 1660-00-704-9753
FSC Code: 1660
MPN: FR28A1A

1660-00-677-4735 (FR2A2)

NIIN: 00-677-4735
In stock
NSN: 1660-00-677-4735
FSC Code: 1660
MPN: FR2A2

1660-00-966-5575 (FR28A)

NIIN: 00-966-5575
In stock
NSN: 1660-00-966-5575
FSC Code: 1660
MPN: FR28A

1660-00-095-1129 (FR3B1)

NIIN: 00-095-1129
In stock
NSN: 1660-00-095-1129
FSC Code: 1660
MPN: FR3B1

1660-01-475-5828 (FRS689812)

NIIN: 01-475-5828
In stock
NSN: 1660-01-475-5828
FSC Code: 1660
MPN: FRS689812

1660-01-475-5849 (FRS849803)

NIIN: 01-475-5849
In stock
NSN: 1660-01-475-5849
FSC Code: 1660
MPN: FRS849803

1660-01-521-9856 (FS-4065-573)

NIIN: 01-521-9856
In stock
NSN: 1660-01-521-9856
FSC Code: 1660
MPN: FS4065573

1660-00-531-4464 (FS5000-1820-3)

NIIN: 00-531-4464
In stock
NSN: 1660-00-531-4464
FSC Code: 1660
MPN: FS500018203

1660-01-522-0560 (FS-4065-771)

NIIN: 01-522-0560
In stock
NSN: 1660-01-522-0560
FSC Code: 1660
MPN: FS4065771

1660-00-070-6737 (FT152-3)

NIIN: 00-070-6737
In stock
NSN: 1660-00-070-6737
FSC Code: 1660
MPN: FT1523

1660-01-494-0686 (G001-1109-01)

NIIN: 01-494-0686
In stock
NSN: 1660-01-494-0686
FSC Code: 1660
MPN: G001110901

1660-01-318-4280 (G001-3015-01)

NIIN: 01-318-4280
In stock
NSN: 1660-01-318-4280
FSC Code: 1660
MPN: G001301501

1660-01-553-8368 (G006-2310)

NIIN: 01-553-8368
In stock
NSN: 1660-01-553-8368
FSC Code: 1660
MPN: G0062310

1660-01-565-5880 (G001-3005-01)

NIIN: 01-565-5880
In stock
NSN: 1660-01-565-5880
FSC Code: 1660
MPN: G001300501

1660-01-317-1423 (G002-1078-01)

NIIN: 01-317-1423
In stock
NSN: 1660-01-317-1423
FSC Code: 1660
MPN: G002107801

1660-01-317-1424 (G001-3016-01)

NIIN: 01-317-1424
In stock
NSN: 1660-01-317-1424
FSC Code: 1660
MPN: G001301601

1660-01-348-2555 (G010-1030-03)

NIIN: 01-348-2555
In stock
NSN: 1660-01-348-2555
FSC Code: 1660
MPN: G010103003

1660-01-479-5621 (G010-1100-55)

NIIN: 01-479-5621
In stock
NSN: 1660-01-479-5621
FSC Code: 1660
MPN: G010110055

1660-01-348-2554 (G010-1030-02)

NIIN: 01-348-2554
In stock
NSN: 1660-01-348-2554
FSC Code: 1660
MPN: G010103002

1660-01-348-2553 (G010-1030-01)

NIIN: 01-348-2553
In stock
NSN: 1660-01-348-2553
FSC Code: 1660
MPN: G010103001