The Chain Assembly,single Leg, cataloged under National Stock Number 4010-00-273-3109, is classified within Federal Supply Class 4010 (Chain and Wire Rope) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 9 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 | 4010-00-273-3109 |
| Primary Part Number | 275049PC16 |
| Item Name | Chain Assembly,single Leg |
| FSC / FSG | 4010 / 40 — Chain and Wire Rope |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Attachment Style | ENLARGED COMMON LINK TERMINAL ATTACHMENT FIRST END |
| Attachment Style | ENLARGED COMMON LINK TERMINAL ATTACHMENT SECOND END |
| Style Designator | CRANE |
| Diameter | 1.500 INCHES NOMINAL STOCK IN |
| Material | IRON WROUGHT ALL ATTACHMENTS |
| Material | IRON WROUGHT CHAIN |
| Fabrication Method | CAST OR COLD DRAWN OR FORGED OR FORMED |
| Breaking Strength | 31488.000 BELT GROUP 1 |
| 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 |
|---|---|
| 275049PC16 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 4010-00-273-3109 is a Chain Assembly,single Leg, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 4010, Chain and Wire Rope. Status: active.
NSN 4010-00-273-3109 has 1 manufacturer part number on file: 275049PC16 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 275049PC16: Attachment Style: ENLARGED COMMON LINK TERMINAL ATTACHMENT FIRST END; Attachment Style: ENLARGED COMMON LINK TERMINAL ATTACHMENT SECOND END; Style Designator: CRANE; Diameter: 1.500 INCHES NOMINAL STOCK 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.