The Tube Assembly,metal, cataloged under National Stock Number 4710-00-709-8070, 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 Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-709-8070 |
| Primary Part Number | 6861515 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| Status | ACTIVE |
| Design Form | PREBENT |
| Mating End Quantity | 1 SECOND END |
| Mating End Quantity | 1 FIRST END |
| Material Document and Classification | AMS 5571 ASSN STD SINGLE MATERIAL RESPONSE TUBING |
| Wall Thickness | 0.031 INCHES MINIMUM AND 0.039 INCHES MAXIMUM IN |
| End Connection Style | PLAIN SECOND END |
| End Connection Style | RAISED FIRST END |
| Tube Outside Diameter | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 3 FIRST END |
| Bolt Hole Quantity | 3 SECOND END |
| Material | STEEL COMP 347 TUBING |
| End Connection Spec/std | PART NO. 6861215,FSCM 73342 AND 6861594,FSCM 73342 |
| 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 |
|---|---|
| 6861515 PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| Reference | Meaning |
|---|---|
| AP6861515 | 5/9 Secondary reference Apex Precision Technologies, Inc. |
NSN 4710-00-709-8070 is a Tube Assembly,metal, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-709-8070 has 1 manufacturer part number on file: 6861515 (Allison Transmission Inc Dba Allison Transmission, Inc).
Key specifications for 6861515: Design Form: PREBENT; Mating End Quantity: 1 SECOND END; Mating End Quantity: 1 FIRST END; Material Document and Classification: AMS 5571 ASSN STD SINGLE MATERIAL RESPONSE TUBING. 12 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.