The Arbor Assembly,spri, cataloged under National Stock Number 1350-00-485-9964, is classified within Federal Supply Class 1350 (Underwater Mine and Components, Inert) of the Ammunition and Explosives group. The manufacturer of record is Aerojet Rocketdyne Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Arbor Assembly,spri |
| FSC / FSG | 1350 — Underwater Mine and Components, Inert (FSG 13) |
| Manufacturers | Aerojet Rocketdyne Inc (CAGE 05824); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001) |
| Parameter | Value |
|---|---|
| NSN | 1350-00-485-9964 |
| Primary Part Number | BUWEPSDWG2420132 |
| Item Name | Arbor Assembly,spri |
| FSC / FSG | 1350 / 13 — Underwater Mine and Components, Inert |
| Manufacturer | Aerojet Rocketdyne Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| BUWEPSDWG2420132 PRIMARY | Aerojet Rocketdyne Inc (USA) |
| 2420132 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 1350-00-485-9964 is a Arbor Assembly,spri, manufactured by Aerojet Rocketdyne Inc, classified under FSC 1350, Underwater Mine and Components, Inert. Status: active.
NSN 1350-00-485-9964 has 2 manufacturer part numbers on file: BUWEPSDWG2420132 (Aerojet Rocketdyne Inc), 2420132 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 2540-01-533-0618. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1350-00-485-9964 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.