The Shaft,straight, cataloged under National Stock Number 3040-00-080-6923, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-080-6923 |
| Primary Part Number | 6773460 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| Status | ACTIVE |
| First End Diameter | 0.9985 INCHES NOMINAL IN |
| Second End Diameter | 0.9985 INCHES NOMINAL IN |
| Second End Step Length | 0.470 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Material Document and Classification | SAE 9310 ASSN STD SINGLE MATERIAL RESPONSE |
| Second End Tongue Width | 0.9985 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Tongue Thickness | 0.619 INCHES MINIMUM AND 0.622 INCHES MAXIMUM IN |
| Second End Style | TONGUE ROUNDED ENDS |
| Material | STEEL COMP E9310 |
| 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 |
|---|---|
| 6775743 | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| 6773460 PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
| D47462 | Cnh Industrial America Llc Dba Cnh America (USA) |
| Reference | Meaning |
|---|---|
| 6773460 | 5/9 Secondary reference General Motors Corp |
NSN 3040-00-080-6923 is a Shaft,straight, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-080-6923 has 3 manufacturer part numbers on file: 6775743 (Allison Transmission Inc Dba Allison Transmission, Inc), 6773460 (Allison Transmission Inc Dba Allison Transmission, Inc), D47462 (Cnh Industrial America Llc Dba Cnh America).
Key specifications for 6773460: First End Diameter: 0.9985 INCHES NOMINAL IN; Second End Diameter: 0.9985 INCHES NOMINAL IN; Second End Step Length: 0.470 INCHES NOMINAL IN; First End Style: PLAIN. 10 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.