The Lanyard,life Raft, cataloged under National Stock Number 4020-01-502-0396, is classified within Federal Supply Class 4020 (Fiber Rope, Cordage, and Twine) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Bae Systems Land & Armaments L.p.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4020-01-502-0396 |
| Primary Part Number | 3516AS4400-1 |
| Item Name | Lanyard,life Raft |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | Bae Systems Land & Armaments L.p. |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 3516AS4400-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 3516AS4400-1 PRIMARY | Bae Systems Land & Armaments L.p. (USA) |
| Reference | Meaning |
|---|---|
| 3516AS4400-1 | 5/9 Secondary reference Simula Safety Systems Inc. |
NSN 4020-01-502-0396 is a Lanyard,life Raft, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-502-0396 has 2 manufacturer part numbers on file: 3516AS4400-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 3516AS4400-1 (Bae Systems Land & Armaments L.p.).
Key specifications for 3516AS4400-1: Criticality Code Justification: AGAV; End Item Identification: SAFETY AND SURVIVAL MATERIAL. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.