The Vest,survival, cataloged under National Stock Number 8415-01-671-9665, is classified within Federal Supply Class 8415 (Clothing, Special Purpose) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8415-01-671-9665 |
| Primary Part Number | 4015AS0340-3 |
| Item Name | Vest,survival |
| FSC / FSG | 8415 / 84 — Clothing, Special Purpose |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Garment Size | LARGE |
| Color | BROWN, COYOTE MAIN BODY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4015AS0340-3 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 4015AS0340 | D/9 Drawing number reference only Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 8415-01-671-9665 is a Vest,survival, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 8415, Clothing, Special Purpose. Status: active.
NSN 8415-01-671-9665 has 1 manufacturer part number on file: 4015AS0340-3 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 8415-01-671-9668. Verify interchangeability with system specifications before substitution.
Key specifications for 4015AS0340-3: Garment Size: LARGE; Color: BROWN, COYOTE MAIN BODY; Special Features: VEST,SURVIVAL,VEST BACK SUB ASSY,CMU-37,TYPE I,CLASS 2,BACK,STYLE B,RESTRAINED; Part Name Assigned by Controlling Agency: VEST,SURVIVAL,AIRCREW ENDURANCE (AE). 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 8415-01-671-9665 has DEMIL Code D. 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.