The Tube Assembly,metal, cataloged under National Stock Number 4710-01-249-2118, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Isuzu Motors Limited. Government technical data includes 4 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-249-2118 |
| Primary Part Number | 515411-2160 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Isuzu Motors Limited |
| Status | ACTIVE |
| Design Form | PREBENT |
| Mating End Quantity | 2 SINGLE END |
| Criticality Code Justification | FEAT |
| End Connection Style | SWIVEL NUT, FLARED SINGLE END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 515411-2161 | Pitt Auto Electric Co (USA) |
| 515411-2161 | Isuzu Motors Limited (JPN) |
| 515411-2160 PRIMARY | Isuzu Motors Limited (JPN) |
| Reference | Meaning |
|---|---|
| 515411-2160 | 5/9 Secondary reference Isuzu Diesel of North America |
| 515411-2161 | 5/9 Secondary reference Isuzu Motor Co. Ltd |
| 515411-2160 | 3/9 Design control — primary reference Isuzu Motor Co. Ltd |
NSN 4710-01-249-2118 is a Tube Assembly,metal, manufactured by Isuzu Motors Limited, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-249-2118 has 3 manufacturer part numbers on file: 515411-2161 (Pitt Auto Electric Co), 515411-2161 (Isuzu Motors Limited), 515411-2160 (Isuzu Motors Limited).
Key specifications for 515411-2160: Design Form: PREBENT; Mating End Quantity: 2 SINGLE END; Criticality Code Justification: FEAT; End Connection Style: SWIVEL NUT, FLARED SINGLE END. 4 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.