NSN 1660-01-687-3301 · NIIN 016873301 · Part number 603849-2
Airborne Systems North America of Nj Inc. Dba Airborne Systems of No · FSC 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment · FSG 16 — Aircraft Components and Accessories · CAGE 57172
Government record, cited
NSN 1660-01-687-3301 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-687-3301. Manufacturer of record part number: 603849-2.
Also searched as1660-01-687-3301 ·
1660016873301 ·
NIIN 016873301 ·
01-687-3301 ·
FSC 1660 Aircraft Air Conditioning, Heating, and Pressurizing Equipment · CAGE 57172 · 603849-2
Nearby stock numbers← 1660-01-687-2908 Heat Exchanger, Air to Air, Aircra
·
1660-01-687-3366 Disk, Valve →
Features
Cylinder Assembly,oxygen,aircraf — FSC 1660
Shatterproof Feature: NOT INCLUDED
Operating Pressure: 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Cylinder Style Designator: CYLINDRICAL TYPE
Capacity Rating: 122.0 CUBIC INCHES NOMINAL
1 manufacturer part number on file
Manufacturer of record: Airborne Systems North America of Nj Inc. Dba Airborne Systems of No
Identification
NSN: 1660-01-687-3301
NIIN: 016873301
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
FSG: 16 — Aircraft Components and Accessories
Primary part number: 603849-2
Manufacturer: Airborne Systems North America of Nj Inc. Dba Airborne Systems of No
General Description
The Cylinder Assembly,oxygen,aircraf, cataloged under National Stock Number 1660-01-687-3301, 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 Airborne Systems North America of Nj Inc. Dba Airborne Systems of No. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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
1660-01-687-3301
Primary Part Number
603849-2
Item Name
Cylinder Assembly,oxygen,aircraf
FSC / FSG
1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
Manufacturer
Airborne Systems North America of Nj Inc. Dba Airborne Systems of No
Airborne Systems North America of Nj Inc. Dba Airborne Systems of No (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 1660-01-687-3301?
NSN 1660-01-687-3301 is a Cylinder Assembly,oxygen,aircraf, manufactured by Airborne Systems North America of Nj Inc. Dba Airborne Systems of No, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
What part numbers are listed for NSN 1660-01-687-3301?
NSN 1660-01-687-3301 has 1 manufacturer part number on file: 603849-2 (Airborne Systems North America of Nj Inc. Dba Airborne Systems of No).
What are the specifications of 603849-2?
Key specifications for 603849-2: Shatterproof Feature: NOT INCLUDED; Operating Pressure: 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Cylinder Style Designator: CYLINDRICAL TYPE; Capacity Rating: 122.0 CUBIC INCHES NOMINAL. 4 specifications are documented in the U.S. Government catalog.
Is NSN 1660-01-687-3301 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.
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.