NSN 4820-01-645-2805 · NIIN 016452805 · Part number 603881-0
Airborne Systems North America of Nj Inc. Dba Airborne Systems of No · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 57172
Government record, cited
NSN 4820-01-645-2805 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-645-2805. Manufacturer of record part number: 603881-0.
Also searched as4820-01-645-2805 ·
4820016452805 ·
NIIN 016452805 ·
01-645-2805 ·
FSC 4820 Valves, Nonpowered · CAGE 57172 · 603881-0
Manufacturer of record: Airborne Systems North America of Nj Inc. Dba Airborne Systems of No
Identification
NSN: 4820-01-645-2805
NIIN: 016452805
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 603881-0
Manufacturer: Airborne Systems North America of Nj Inc. Dba Airborne Systems of No
General Description
The Valve,safety Relief,oxygen Syste, cataloged under National Stock Number 4820-01-645-2805, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Airborne Systems North America of Nj Inc. Dba Airborne Systems of No. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Valve,safety Relief,oxygen Syste
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Airborne Systems North America of Nj Inc. Dba Airborne Systems of No (CAGE 57172)
Technical Specifications
Parameter
Value
NSN
4820-01-645-2805
Primary Part Number
603881-0
Item Name
Valve,safety Relief,oxygen Syste
FSC / FSG
4820 / 48 — Valves, Nonpowered
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 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-645-2805?
NSN 4820-01-645-2805 is a Valve,safety Relief,oxygen Syste, manufactured by Airborne Systems North America of Nj Inc. Dba Airborne Systems of No, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-645-2805?
NSN 4820-01-645-2805 has 1 manufacturer part number on file: 603881-0 (Airborne Systems North America of Nj Inc. Dba Airborne Systems of No).
Is NSN 4820-01-645-2805 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.