The Tube Assembly,metal, cataloged under National Stock Number 4710-01-079-1825, 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 13 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 | 4710-01-079-1825 |
| Primary Part Number | 11670969 |
| 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 SECOND END |
| Mating End Quantity | 1 FIRST END |
| Bolt Hole Diameter | 0.436 INCHES MINIMUM AND 0.443 INCHES MAXIMUM SINGLE END IN |
| Material Document and Classification | QQ-A-200/9, T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/11, T4 FED SPEC 2ND MATERIAL RESPONSE SECOND END |
| Wall Thickness | 0.120 INCHES NOMINAL IN |
| End Connection Style | PLAIN SECOND END |
| End Connection Style | UNTHREADED EXTERNAL FIRST END |
| Tube Outside Diameter | 3.500 INCHES NOMINAL IN |
| Bolt Hole Quantity | 8 SINGLE END |
| Bolt Circle Diameter | 4.880 INCHES NOMINAL SINGLE END IN |
| Material | ALUMINUM ALLOY 6061 SECOND END |
| Material | ALUMINUM ALLOY 6063 FIRST END |
| 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 |
|---|---|
| 11670969 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4710-01-079-1825 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 4710-01-079-1825 has 1 manufacturer part number on file: 11670969 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11670969: Design Form: PREBENT; Mating End Quantity: 1 SECOND END; Mating End Quantity: 1 FIRST END; Bolt Hole Diameter: 0.436 INCHES MINIMUM AND 0.443 INCHES MAXIMUM SINGLE END IN. 13 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.