The Chain Assembly,single Leg, cataloged under National Stock Number 4010-01-175-7687, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4010-01-175-7687 |
| Primary Part Number | 9M180A1-80 |
| Item Name | Chain Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Style Designator | CE10070 |
| Fabrication Method | COLD DRAWN |
| Breaking Strength | 0.000 HARNESS GROUP 3 |
| End Type | TERMINAL ATTACHMENT BOTH ENDS |
| 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 |
|---|---|
| 9M180A1-80 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 10110494 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| RS106A-80 | 5/2 Secondary reference U.S. Government activity |
NSN 4010-01-175-7687 is a Chain Assembly,single Leg, manufactured by The Boeing Company Div Defense, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-01-175-7687 has 1 manufacturer part number on file: 9M180A1-80 (The Boeing Company Div Defense).
Key specifications for 9M180A1-80: Style Designator: CE10070; Overall Length: 0.646 FEET MINIMUM AND 0.688 FEET MAXIMUM FT; Special Features: 1ST INTERMEDIATE ATTACHMENT,1ST END,IS A SWIVEL,P/N 9M180-12,FSCM 76301; BRASS SWIVEL IS NICKEL PLATED,CRES SWIVEL IS UNPLATED; Fabrication Method: COLD DRAWN. 5 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.