The Lanyard Chain, cataloged under National Stock Number 4010-01-553-5427, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Glenair, Inc.. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Lanyard Chain |
| FSC / FSG | 4010 — Chain and Wire Rope (FSG 40) |
| Manufacturers | Glenair, Inc. (CAGE 06324); General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (CAGE 05606) |
| Parameter | Value |
|---|---|
| NSN | 4010-01-553-5427 |
| Primary Part Number | 670-001S05-05-2.5 |
| Item Name | Lanyard Chain |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Glenair, 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 |
|---|---|
| 670-001S05-05-2.5 PRIMARY | Glenair, Inc. (USA) |
| 10059278 | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| Reference | Meaning |
|---|---|
| 13050882 | 7/2 Vendor item drawing reference Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
NSN 4010-01-553-5427 is a Lanyard Chain, manufactured by Glenair, Inc., classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-553-5427 has 2 manufacturer part numbers on file: 670-001S05-05-2.5 (Glenair, Inc.), 10059278 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
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.