The Chain,bead, cataloged under National Stock Number 4010-01-516-2081, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4010-01-516-2081 |
| Primary Part Number | 6394490 FIND 005 |
| Item Name | Chain,bead |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Diameter | 0.188 INCHES NOMINAL BEAD IN |
| Material | PLASTIC OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 37005T298-WHITE | Mcmaster-Carr Supply Company (USA) |
| 37005T137-WHITE | Mcmaster-Carr Supply Company (USA) |
| 6394490 FIND 005 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 6394490 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4010-01-516-2081 is a Chain,bead, manufactured by Naval Sea Systems Command, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-516-2081 has 3 manufacturer part numbers on file: 37005T298-WHITE (Mcmaster-Carr Supply Company), 37005T137-WHITE (Mcmaster-Carr Supply Company), 6394490 FIND 005 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-519-2259. Verify interchangeability with system specifications before substitution.
Key specifications for 6394490 FIND 005: Diameter: 0.188 INCHES NOMINAL BEAD IN; Special Features: WHITE, TRADE SIZE 10; End Item Identification: CONNECTOR ASSEMBLY, SAIL SSP; Material: PLASTIC OVERALL. 2 specifications are 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.