The Chain,welded, cataloged under National Stock Number 4010-01-631-2128, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-631-2128 |
| Primary Part Number | 3363T95 |
| Item Name | Chain,welded |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Style Designator | CLOSE LINK |
| Diameter | 0.52 INCHES NOMINAL STOCK IN |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL 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 |
|---|---|
| 3363T95 PRIMARY | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| 11B5091283 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
| 3618T18 | 5/9 Secondary reference Mcmaster-Carr Supply Co |
NSN 4010-01-631-2128 is a Chain,welded, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-631-2128 has 1 manufacturer part number on file: 3363T95 (Mcmaster-Carr Supply Co).
Key specifications for 3363T95: Style Designator: CLOSE LINK; Diameter: 0.52 INCHES NOMINAL STOCK IN; Overall Length: 100.0 FEET NOMINAL FT; Special Features: LACLEDE CHAIN MANUFACTURING COMPANY P/N IS 3533-543-35. 4 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.