The Chain Assembly,single Leg, cataloged under National Stock Number 4010-01-656-9289, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Brierton Engineering Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Chain Assembly,single Leg |
| FSC / FSG | 4010 — Chain and Wire Rope (FSG 40) |
| Manufacturers | Brierton Engineering Inc. (CAGE 0AT39) |
| Parameter | Value |
|---|---|
| NSN | 4010-01-656-9289 |
| Primary Part Number | 02-21232 |
| Item Name | Chain Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Brierton Engineering Inc. |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 02-21232 PRIMARY | Brierton Engineering Inc. (USA) |
NSN 4010-01-656-9289 is a Chain Assembly,single Leg, manufactured by Brierton Engineering Inc., classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-656-9289 has 1 manufacturer part number on file: 02-21232 (Brierton Engineering Inc.).
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.