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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.

1660-00-719-5537 (PB50798-1)

In stock
NSN: 1660-00-719-5537
FSC Code: 1660
MPN: PB507981

1660-00-438-9815 (PB50785-1)

In stock
NSN: 1660-00-438-9815
FSC Code: 1660
MPN: PB507851

1660-00-167-5953 (PB50870-2)

In stock
NSN: 1660-00-167-5953
FSC Code: 1660
MPN: PB508702

1660-00-180-5573 (PB50845-1)

In stock
NSN: 1660-00-180-5573
FSC Code: 1660
MPN: PB508451

1660-00-438-9846 (PB50873-1)

In stock
NSN: 1660-00-438-9846
FSC Code: 1660
MPN: PB508731

1660-00-180-5572 (PB50815-2)

In stock
NSN: 1660-00-180-5572
FSC Code: 1660
MPN: PB508152

1660-00-095-1150 (PB52091-3)

In stock
NSN: 1660-00-095-1150
FSC Code: 1660
MPN: PB520913

1660-00-438-9830 (PB50832-1)

In stock
NSN: 1660-00-438-9830
FSC Code: 1660
MPN: PB508321

1660-00-438-9855 (PB52083-1)

In stock
NSN: 1660-00-438-9855
FSC Code: 1660
MPN: PB520831

1660-00-438-9845 (PB50870-2)

In stock
NSN: 1660-00-438-9845
FSC Code: 1660
MPN: PB508702

1660-00-095-1144 (PB51692-1)

In stock
NSN: 1660-00-095-1144
FSC Code: 1660
MPN: PB516921

1660-00-180-3926 (PB52084-1)

In stock
NSN: 1660-00-180-3926
FSC Code: 1660
MPN: PB520841

1660-00-328-5960 (PB51086-1)

In stock
NSN: 1660-00-328-5960
FSC Code: 1660
MPN: PB510861

1660-00-167-5956 (PB52165-1)

In stock
NSN: 1660-00-167-5956
FSC Code: 1660
MPN: PB521651

1660-00-719-5545 (PB52544-1)

In stock
NSN: 1660-00-719-5545
FSC Code: 1660
MPN: PB525441

1660-00-438-9874 (PB-53606-2)

In stock
NSN: 1660-00-438-9874
FSC Code: 1660
MPN: PB536062

1660-00-438-9861 (PB-52333-1)

In stock
NSN: 1660-00-438-9861
FSC Code: 1660
MPN: PB523331

1660-00-438-9868 (PB53042-1)

In stock
NSN: 1660-00-438-9868
FSC Code: 1660
MPN: PB530421

1660-00-091-4376 (PB52706-3)

In stock
NSN: 1660-00-091-4376
FSC Code: 1660
MPN: PB527063

1660-00-153-0131 (PB53042-1)

In stock
NSN: 1660-00-153-0131
FSC Code: 1660
MPN: PB530421

1660-00-090-8986 (PB52299-1)

In stock
NSN: 1660-00-090-8986
FSC Code: 1660
MPN: PB522991

1660-00-438-9869 (PB53045-1)

In stock
NSN: 1660-00-438-9869
FSC Code: 1660
MPN: PB530451

1660-00-438-9870 (PB53150-1)

In stock
NSN: 1660-00-438-9870
FSC Code: 1660
MPN: PB531501

1660-00-719-5541 (PB53827-1)

In stock
NSN: 1660-00-719-5541
FSC Code: 1660
MPN: PB538271

1660-00-180-3927 (PB53259-1)

In stock
NSN: 1660-00-180-3927
FSC Code: 1660
MPN: PB532591

1660-00-333-3211 (PB52720-2)

In stock
NSN: 1660-00-333-3211
FSC Code: 1660
MPN: PB527202

1660-00-487-0226 (PB52544-1)

In stock
NSN: 1660-00-487-0226
FSC Code: 1660
MPN: PB525441

1660-00-167-5947 (PB53956-1)

In stock
NSN: 1660-00-167-5947
FSC Code: 1660
MPN: PB539561

1660-00-438-9862 (PB52544-1)

In stock
NSN: 1660-00-438-9862
FSC Code: 1660
MPN: PB525441

1660-00-095-1159 (PB53957-1)

In stock
NSN: 1660-00-095-1159
FSC Code: 1660
MPN: PB539571

1660-00-719-5546 (PB53042-1)

In stock
NSN: 1660-00-719-5546
FSC Code: 1660
MPN: PB530421

1660-00-438-9865 (PB52684-2)

In stock
NSN: 1660-00-438-9865
FSC Code: 1660
MPN: PB526842

1660-00-438-9883 (PB54270-1)

In stock
NSN: 1660-00-438-9883
FSC Code: 1660
MPN: PB542701

1660-00-167-5917 (PB53670-1)

In stock
NSN: 1660-00-167-5917
FSC Code: 1660
MPN: PB536701

1660-00-438-9877 (PB53842-1)

In stock
NSN: 1660-00-438-9877
FSC Code: 1660
MPN: PB538421

1660-00-487-0238 (PB7825)

In stock
NSN: 1660-00-487-0238
FSC Code: 1660
MPN: PB7825

1660-00-333-3213 (PB54270-1)

In stock
NSN: 1660-00-333-3213
FSC Code: 1660
MPN: PB542701

1660-00-594-4709 (PB54242-1)

In stock
NSN: 1660-00-594-4709
FSC Code: 1660
MPN: PB542421

1660-00-167-5941 (PB53045-1)

In stock
NSN: 1660-00-167-5941
FSC Code: 1660
MPN: PB530451

1660-00-719-5543 (PB54270-1)

In stock
NSN: 1660-00-719-5543
FSC Code: 1660
MPN: PB542701

1660-00-438-9876 (PB53827-1)

In stock
NSN: 1660-00-438-9876
FSC Code: 1660
MPN: PB538271

1660-00-438-9882 (PB54242-1)

In stock
NSN: 1660-00-438-9882
FSC Code: 1660
MPN: PB542421

1660-00-167-5960 (PB53827-1)

In stock
NSN: 1660-00-167-5960
FSC Code: 1660
MPN: PB538271

1660-00-167-5959 (PB53827-2)

In stock
NSN: 1660-00-167-5959
FSC Code: 1660
MPN: PB538272

1660-00-095-1158 (PB53843-1)

In stock
NSN: 1660-00-095-1158
FSC Code: 1660
MPN: PB538431

1660-00-719-5542 (PB54242-1)

In stock
NSN: 1660-00-719-5542
FSC Code: 1660
MPN: PB542421

1660-00-487-0248 (PB8304)

In stock
NSN: 1660-00-487-0248
FSC Code: 1660
MPN: PB8304

1660-00-095-1170 (PC52342-1)

In stock
NSN: 1660-00-095-1170
FSC Code: 1660
MPN: PC523421