The Tube Assembly,metal, cataloged under National Stock Number 4710-00-322-4615, 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 14 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 | 4710-00-322-4615 |
| Primary Part Number | 8698645 |
| 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 |
| Seat Angle in Deg | 45.0 SECOND END |
| Seat Angle in Deg | 90.0 FIRST END |
| Design Form | PREBENT |
| Mating End Quantity | 1 SECOND END |
| Mating End Quantity | 2 FIRST END |
| Wall Thickness | 0.058 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN |
| End Connection Style | UNTHREADED INTERNAL SECOND END |
| End Connection Style | UNTHREADED INTERNAL FIRST END |
| Tube Outside Diameter | 0.620 INCHES NOMINAL IN |
| Seat Radius | 0.281 INCHES NOMINAL FIRST END IN |
| Seat Radius | 0.310 INCHES MINIMUM SECOND END IN |
| Material | COPPER ALLOY FIRST END |
| Material | COPPER ALLOY TUBING |
| Material | COPPER ALLOY SECOND 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 |
|---|---|
| 8698645 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4710-00-322-4615 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 4710-00-322-4615 has 1 manufacturer part number on file: 8698645 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 8698645: Seat Angle in Deg: 45.0 SECOND END; Seat Angle in Deg: 90.0 FIRST END; Design Form: PREBENT; Mating End Quantity: 1 SECOND END. 14 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.