The Chain Assembly,single Leg, cataloged under National Stock Number 4010-00-560-2154, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-00-560-2154 |
| Primary Part Number | 9986551 |
| Item Name | Chain Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Attachment Style | S HOOK TERMINAL ATTACHMENT SECOND END |
| Attachment Style | S HOOK TERMINAL ATTACHMENT FIRST END |
| Surface Treatment Document and Classification | TT-E-529 FED SPEC SINGLE TREATMENT RESPONSE TERMINAL ATTACHMENT FIRST END |
| Surface Treatment Document and Classification | TT-E-529 FED SPEC SINGLE TREATMENT RESPONSE TERMINAL ATTACHMENT SECOND END |
| Style Designator | UNIVERSAL DOUBLE JOINTED |
| Diameter | 0.0425 INCHES NOMINAL STOCK IN |
| Safe Operating Load Rating | 12.500 POUNDS NOMINAL LBS |
| Surface Treatment | ENAMEL TERMINAL ATTACHMENT FIRST END |
| Surface Treatment | ENAMEL TERMINAL ATTACHMENT SECOND END |
| Material | COPPER ALLOY TERMINAL ATTACHMENT FIRST END |
| Material | COPPER ALLOY TERMINAL ATTACHMENT SECOND END |
| Fabrication Method | CAST OR COLD DRAWN OR FORGED OR FORMED |
| Breaking Strength | ERR-060 |
| End Type | TERMINAL ATTACHMENT BOTH ENDS |
| 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 |
|---|---|
| 9986551 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 4010-00-560-2154 is a Chain Assembly,single Leg, manufactured by Us Army Aviation and Missile Command, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-00-560-2154 has 1 manufacturer part number on file: 9986551 (Us Army Aviation and Missile Command).
Key specifications for 9986551: Attachment Style: S HOOK TERMINAL ATTACHMENT SECOND END; Attachment Style: S HOOK TERMINAL ATTACHMENT FIRST END; Surface Treatment Document and Classification: TT-E-529 FED SPEC SINGLE TREATMENT RESPONSE TERMINAL ATTACHMENT FIRST END; Surface Treatment Document and Classification: TT-E-529 FED SPEC SINGLE TREATMENT RESPONSE TERMINAL ATTACHMENT SECOND END. 14 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.