The Chain,welded, cataloged under National Stock Number 4010-01-642-4643, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Textron Aviation Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Chain,welded |
| FSC / FSG | 4010 — Chain and Wire Rope (FSG 40) |
| Manufacturers | Textron Aviation Inc (CAGE 7EK50) |
| Parameter | Value |
|---|---|
| NSN | 4010-01-642-4643 |
| Primary Part Number | 25-8CX107-1A |
| Item Name | Chain,welded |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 25-8CX107-1A PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| 25-8CX107-1A | 3/9 Design control — primary reference Beechcraft Corporation Dba Textron Aviation |
NSN 4010-01-642-4643 is a Chain,welded, manufactured by Textron Aviation Inc, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-642-4643 has 1 manufacturer part number on file: 25-8CX107-1A (Textron Aviation 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.