NSN 1660-01-669-3441 · NIIN 016693441 · Part number 3240125
Honeywell International Inc Div Aerospace-South Bend (bendix Dr) · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 06848
Government record, cited
NSN 1660-01-669-3441 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-669-3441. Manufacturer of record part number: 3240125.
Also searched as1660-01-669-3441 ·
1660016693441 ·
NIIN 016693441 ·
01-669-3441 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 06848 · 3240125
Nearby stock numbers← 1660-01-669-3191 Duct Assembly, Air Conditioning-H
·
1660-01-669-3712 Heat Exchanger, Fluid to Fluid, Ai →
Features
Bellows,pressure — FSC 1660
1 manufacturer part number on file
Manufacturer of record: Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
Identification
NSN: 1660-01-669-3441
NIIN: 016693441
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 3240125
Manufacturer: Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
General Description
The Bellows,pressure, cataloged under National Stock Number 1660-01-669-3441, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1660-01-669-3441
Primary Part Number
3240125
Item Name
Bellows,pressure
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Manufacturer
Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
No interchangeability data on file.
Other items in FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1660-00-001-1693
DUCT ASSEMBLY,AIR CONDITIONING-H
1660-00-001-1754
BAFFLE,AIR
1660-00-001-2491
CAGE,BYPASS VALVE
1660-00-001-2493
1660-00-001-2493 · Item name not on file
1660-00-001-2496
CONTROL BOX,ELECTRICAL-ELECTRONI
1660-00-001-2497
1660-00-001-2497 · Item name not on file
1660-00-001-4130
1660-00-001-4130 · Item name not on file
1660-00-001-4479
CONTROLLER,AIR PRESSURE,AIRCRAFT
Frequently Asked Questions
What is NSN 1660-01-669-3441?
NSN 1660-01-669-3441 is a Bellows,pressure, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-669-3441?
NSN 1660-01-669-3441 has 1 manufacturer part number on file: 3240125 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
What are the specifications of 3240125?
Key specifications for 3240125: Part Name Assigned by Controlling Agency: BELLOWS ASSEMBLY, DAMPED. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-669-3441 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 1660-01-669-3441?
NSN 1660-01-669-3441 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.