The Tube Assembly,metal, cataloged under National Stock Number 4710-01-146-1901, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 11 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 | 4710-01-146-1901 |
| Primary Part Number | 12314569 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Design Form | PREBENT |
| Mating End Quantity | 1 SINGLE END |
| Bolt Hole Diameter | 0.280 INCHES NOMINAL SINGLE END IN |
| Material Document and Classification | AISI MT1010 ASSN STD SINGLE MATERIAL RESPONSE TUBING |
| Wall Thickness | 0.065 INCHES NOMINAL IN |
| End Connection Style | PLAIN SINGLE END |
| Tube Outside Diameter | 2.000 INCHES NOMINAL IN |
| Bolt Hole Quantity | 2 SINGLE END |
| Bolt Circle Diameter | 3.450 INCHES NOMINAL SINGLE END IN |
| Material | STEEL SINGLE END |
| Material | STEEL COMP MT1010 TUBING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12314569 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4710-01-146-1901 is a Tube Assembly,metal, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-01-146-1901 has 1 manufacturer part number on file: 12314569 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12314569: Design Form: PREBENT; Mating End Quantity: 1 SINGLE END; Bolt Hole Diameter: 0.280 INCHES NOMINAL SINGLE END IN; Material Document and Classification: AISI MT1010 ASSN STD SINGLE MATERIAL RESPONSE TUBING. 11 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.
NSN 4710-01-146-1901 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.