The Tube Assembly,metal, cataloged under National Stock Number 4710-01-183-0477, 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 Komatsu America Corp.. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 — Pipe, Tube and Rigid Tubing (FSG 47) |
| Manufacturers | Kirby - Smith Machinery, Inc. (CAGE 0BAH3); Komatsu America Corp. (CAGE 0SAT8) |
| Parameter | Value |
|---|---|
| NSN | 4710-01-183-0477 |
| Primary Part Number | 1180004C1 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| 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 |
|---|---|
| 1180004C1 | Kirby - Smith Machinery, Inc. (USA) |
| 1180004C1 PRIMARY | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 1180004C1 | 5/9 Secondary reference Dressta North America Ltd |
| 1180004C1 | 3/9 Design control — primary reference Komatsu American Intl Co |
NSN 4710-01-183-0477 is a Tube Assembly,metal, manufactured by Komatsu America Corp., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-183-0477 has 2 manufacturer part numbers on file: 1180004C1 (Kirby - Smith Machinery, Inc.), 1180004C1 (Komatsu America Corp.).
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.