The Chain Assembly,single Leg, cataloged under National Stock Number 4010-01-291-9153, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Autoswage Products Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-291-9153 |
| Primary Part Number | 0542-2 |
| Item Name | Chain Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Autoswage Products Inc |
| Status | ACTIVE |
| Attachment Style | OFFSET BEAD CHAIN BOTH ENDS |
| Surface Treatment Document and Classification | QQ-N-290 TY 5 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Style Designator | BEAD |
| Diameter | 0.125 INCHES NOMINAL BEAD IN |
| Surface Treatment | NICKEL OVERALL |
| Material | COPPER ALLOY OVERALL |
| Fabrication Method | CAST OR FORGED |
| Breaking Strength | 5.0 HARNESS GROUP 2 |
| 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 |
|---|---|
| 0542-2 PRIMARY | Autoswage Products Inc (USA) |
| 0542-2 PRIMARY | Bead Industries Inc Div Bead Electronics (USA) |
| 0542-2 PRIMARY | Ball Chain Manufacturing, Co., Inc. Dba Ball Chain Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 0542-2 | 7/2 Vendor item drawing reference Honeywell International Inc. Dba Honeywell International |
| 0542-2 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
NSN 4010-01-291-9153 is a Chain Assembly,single Leg, manufactured by Autoswage Products Inc, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-291-9153 has 3 manufacturer part numbers on file: 0542-2 (Autoswage Products Inc), 0542-2 (Bead Industries Inc Div Bead Electronics), 0542-2 (Ball Chain Manufacturing, Co., Inc. Dba Ball Chain Manufacturing).
Key specifications for 0542-2: Attachment Style: OFFSET BEAD CHAIN BOTH ENDS; Surface Treatment Document and Classification: QQ-N-290 TY 5 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Style Designator: BEAD; Diameter: 0.125 INCHES NOMINAL BEAD IN. 9 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.