FSC 1660 | Pressurizing Equipment Heating Aircraft Air Conditioning Catalog (24,461 Items)

All available NSNs related to Pressurizing Equipment Heating Aircraft Air Conditioning (Page 408 of 490)

National Stock Number Listings for 1660

NSN Description
1660-01-498-5219 High Stage Bleed Valve
1660-01-498-5224 Bleed-crossover Valve
1660-01-498-5772 Air Conditioning-h Duct Assembly
1660-01-498-5773 Air Conditioning-h Duct Assembly
1660-01-498-5786 Air Conditioning-h Duct Assembly
1660-01-498-5794 Air Conditioning-h Duct Assembly
1660-01-498-5796 Air Conditioning-h Duct Assembly
1660-01-498-5816 Air Conditioning-h Duct Assembly
1660-01-498-5969 Air Conditioning-h Duct Assembly
1660-01-498-5976 Air Conditioning-h Duct Assembly
1660-01-498-5991 Air Conditioning-h Duct Assembly
1660-01-498-6320 Centrifugal Fan Assembly
1660-01-498-6427 Flange Assembly
1660-01-498-6444 Fluid Filter
1660-01-498-6660 Air Conditioning-h Duct Assembly
1660-01-498-6662 Air Conditioning-h Duct Assembly
1660-01-498-6666 Air Conditioning-h Duct Assembly
1660-01-498-6668 Air Conditioning-h Duct Assembly
1660-01-498-6673 Air Conditioning-h Duct Assembly
1660-01-498-6675 Air Conditioning-h Duct Assembly
1660-01-498-6683 Air Conditioning-h Duct Assembly
1660-01-498-6687 Air Conditioning-h Duct Assembly
1660-01-498-6688 Air Conditioning-h Duct Assembly
1660-01-498-6690 Air Conditioning-h Duct Assembly
1660-01-498-6692 Air Conditioning-h Duct Assembly
1660-01-498-6694 Air Conditioning-h Duct Assembly
1660-01-498-6696 Air Conditioning-h Duct Assembly
1660-01-498-6700 Air Conditioning-h Duct Assembly
1660-01-498-6704 Air Conditioning-h Duct Assembly
1660-01-498-6729 Air Conditioning-h Duct Assembly
1660-01-498-7288 Air Conditioning-h Duct Assembly
1660-01-498-7305 Air Conditioning-h Duct Assembly
1660-01-498-7314 Air Conditioning-h Duct Assembly
1660-01-498-7354 Air Conditioning-h Duct Assembly
1660-01-498-7365 Air Conditioning-h Duct Assembly
1660-01-498-7370 Air Conditioning-h Duct Assembly
1660-01-498-7395 Air Conditioning-h Duct Assembly
1660-01-498-7398 Air Conditioning-h Duct Assembly
1660-01-498-7401 Air Conditioning-h Duct Assembly
1660-01-498-7402 Air Conditioning-h Duct Assembly
1660-01-498-7410 Air Conditioning-h Duct Assembly
1660-01-498-7424 Air Conditioning-h Duct Assembly
1660-01-498-7427 Air Conditioning-h Duct Assembly
1660-01-498-7431 Air Conditioning-h Duct Assembly
1660-01-498-7432 Air Conditioning-h Duct Assembly
1660-01-498-7434 Air Conditioning-h Duct Assembly
1660-01-498-7467 Air Conditioning-h Duct Assembly
1660-01-498-7469 Air Conditioning-h Duct Assembly
1660-01-498-7473 Air Conditioning-h Duct Assembly
1660-01-498-7474 Air Conditioning-h Duct Assembly

Select FSC 1660 Products

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Availability Updates

NSN stock availability updates. Last updated: 08/27/2025 09:41am view all »

NSN 1660-01-527-8404
Diluter Demand Oxygen Regulator
Availability: 1
NSN 1660-01-052-5359
Environmental Con Valve Assembly
Availability: 4
NSN 1660-01-549-0610
Aircraft Cooling Scroll Housing
Availability: 4
NSN 1660-00-507-5344
Air Pressure Baffle
Availability: 17
NSN 1660-01-229-1186
Electrical/electroni Control Box
Availability: 3
NSN 1660-01-483-1270
Oxygen Mask
Availability: 1
NSN 1660-00-394-1908
Aircraft Air Pressure Regulator
Availability: 416
NSN 1660-01-571-9619
Aircraft Heating An Air Diffuser
Availability: 12