The Chain Assembly,single Leg, cataloged under National Stock Number 4010-01-026-1584, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-026-1584 |
| Primary Part Number | 877548 |
| Item Name | Chain Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament |
| Status | ACTIVE |
| Attachment Style | S HOOK FIRST END |
| Surface Treatment Document and Classification | 1504 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Style Designator | SAFETY-PLUMBERS |
| Material Document and Classification | 1504 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Safe Operating Load Rating | 50.000 POUNDS NOMINAL LBS |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Fabrication Method | FORMED |
| End Type | PLAIN SECOND END |
| End Type | TERMINAL ATTACHMENT FIRST END |
| Thickness | 0.028 INCHES NOMINAL IN |
| 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 |
|---|---|
| 877548 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA) |
| 1504-9 | Satair A/s (DNK) |
| Reference | Meaning |
|---|---|
| 1504-9 | 5/2 Secondary reference U.S. Government activity |
NSN 4010-01-026-1584 is a Chain Assembly,single Leg, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-026-1584 has 2 manufacturer part numbers on file: 877548 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament), 1504-9 (Satair A/s).
4 possible matches (shared part number, not a government interchangeability claim): 5331-01-296-0289, 2805-01-346-9971, 5999-01-386-7179. Verify interchangeability with system specifications before substitution.
Key specifications for 877548: Attachment Style: S HOOK FIRST END; Surface Treatment Document and Classification: 1504 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Style Designator: SAFETY-PLUMBERS; Material Document and Classification: 1504 MFR REF SINGLE MATERIAL RESPONSE OVERALL. 11 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.