The Shaft,shouldered, cataloged under National Stock Number 3040-00-784-1730, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 15 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 | 3040-00-784-1730 |
| Primary Part Number | 9092519 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES |
| FSC Application Data | CONTROL ASSEMBLY,STEERING BRAKE |
| Step Quantity | 4 |
| First End Diameter | 1.1220 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN |
| First End Distance From Keyway Center to End | 0.8200 INCHES MINIMUM AND 0.9400 INCHES MAXIMUM IN |
| Second End Diameter | 1.1220 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN |
| Largest Step Diameter | 1.4340 INCHES MINIMUM AND 1.4370 INCHES MAXIMUM IN |
| First End Style | WOODRUFF KEYWAY AND INTERNALLY THREADED |
| First End Internal Thread Length | 5.9400 INCHES MINIMUM AND 6.0600 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-630 FED SPEC ALL MATERIAL RESPONSES OR QQ-S-634 FED SPEC ALL MATERIAL RESPONSES |
| End Similarity | NOT IDENTICAL |
| Second End Style | PLAIN |
| Material | STEEL COMP 1010 OR STEEL COMP 1025 |
| External Keyway Length | 0.1250 INCHES NOMINAL FIRST END IN |
| First End Keyway Width | 0.4400 INCHES MINIMUM AND 0.5600 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 9092519 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3040-00-784-1730 is a Shaft,shouldered, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-784-1730 has 1 manufacturer part number on file: 9092519 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 9092519: Surface Finish: 125.0 MICROINCHES; FSC Application Data: CONTROL ASSEMBLY,STEERING BRAKE; Step Quantity: 4; First End Diameter: 1.1220 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN. 15 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.