The Tube,metallic, cataloged under National Stock Number 4710-00-770-8075, 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 General Motors Corp. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-00-770-8075 |
| Primary Part Number | 6766498 |
| Item Name | Tube,metallic |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Measuring Method and Length | 1.843 INCHES NOMINAL SPECIFIC IN |
| First End Length From Groove to End | 0.078 INCHES NOMINAL IN |
| First End Style | OUTSIDE GROOVED |
| Second End Length From Groove to End | 0.093 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-630, COMP 1010-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE |
| Second End Groove Diameter | 0.662 INCHES MINIMUM AND 0.667 INCHES MAXIMUM IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Groove Width | 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| First End Groove Diameter | 0.538 INCHES MINIMUM AND 0.543 INCHES MAXIMUM IN |
| Second End Style | OUTSIDE GROOVED |
| Material | STEEL COMP 1010 |
| First End Groove Width | 0.083 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN |
| Construction | SEAMLESS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 4710-00-770-8075 is a Tube,metallic, manufactured by General Motors Corp, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-770-8075 has 3 manufacturer part numbers on file: 6766498 (General Motors Corp), 6766498 (Allison Transmission Inc Dba Allison Transmission, Inc), 7708075 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 6766498: Measuring Method and Length: 1.843 INCHES NOMINAL SPECIFIC IN; First End Length From Groove to End: 0.078 INCHES NOMINAL IN; First End Style: OUTSIDE GROOVED; Second End Length From Groove to End: 0.093 INCHES NOMINAL 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.