The Chain,welded, cataloged under National Stock Number 4010-01-145-1652, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Chain,welded |
| FSC / FSG | 4010 — Chain and Wire Rope (FSG 40) |
| Parameter | Value |
|---|---|
| NSN | 4010-01-145-1652 |
| Item Name | Chain,welded |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| RR-C-271 | 4/1 Identification reference U.S. Government activity |
| 2109976 | 5/1 Secondary reference U.S. Government activity |
| 83030 | 5/1 Secondary reference U.S. Government activity |
| MILC271, TYPE I, CLS IV, 1/4 IN | 2/2 Government specification standardization U.S. Government activity |
NSN 4010-01-145-1652 is a Chain,welded, classified under FSC 4010, Chain and Wire Rope. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6625-01-286-2886, 6145-01-618-0138. 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.
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.