The Chain Assembly,single Leg, cataloged under National Stock Number 4010-00-322-7748, 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 12 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 | 4010-00-322-7748 |
| Primary Part Number | 7617624 |
| 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 |
| Style Designator | UNIVERSAL DOUBLE JOINTED |
| Material Document and Classification | QQ-B-613,COMP 1 FED SPEC SINGLE MATERIAL RESPONSE CHAIN |
| Diameter | 0.042 INCHES NOMINAL STOCK IN |
| Safe Operating Load Rating | 40.000 POUNDS MINIMUM LBS |
| Surface Treatment | PAINT ALL ATTACHMENTS |
| Surface Treatment | PAINT CHAIN |
| Material | COPPER ALLOY ALL ATTACHMENTS |
| Material | COPPER ALLOY 268 CHAIN |
| Fabrication Method | CAST OR COLD DRAWN OR FORGED OR FORMED |
| 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 |
|---|---|
| 7617624 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 4010-00-322-7748 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 4010-00-322-7748 has 1 manufacturer part number on file: 7617624 (Us Army Aviation and Missile Command).
Key specifications for 7617624: Attachment Style: S HOOK TERMINAL ATTACHMENT SECOND END; Attachment Style: S HOOK TERMINAL ATTACHMENT FIRST END; Style Designator: UNIVERSAL DOUBLE JOINTED; Material Document and Classification: QQ-B-613,COMP 1 FED SPEC SINGLE MATERIAL RESPONSE CHAIN. 12 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.