The Shaft,straight, cataloged under National Stock Number 3040-01-109-2046, 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 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-109-2046 |
| Primary Part Number | 11628313 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| First End Diameter | 1.5738 INCHES MINIMUM AND 1.5742 INCHES MAXIMUM IN |
| Second End Diameter | 1.3980 INCHES MINIMUM AND 1.4000 INCHES MAXIMUM IN |
| First End Slot Width | 0.2670 INCHES MINIMUM AND 0.2780 INCHES MAXIMUM IN |
| First End Style | SLOTTED AND INTERNALLY THREADED |
| First End Internal Thread Length | 0.4700 INCHES MINIMUM AND 0.5300 INCHES MAXIMUM IN |
| Second End Slot Depth | 2.5000 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| First End Slot Depth | 0.6800 INCHES MINIMUM AND 0.7400 INCHES MAXIMUM IN |
| Second End Slot Width | 1.0000 INCHES NOMINAL IN |
| Second End Style | SLOTTED |
| Material | STEEL COMP 1030 |
| 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 |
|---|---|
| 11628313 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 11628313 | 5/2 Secondary reference U.S. Government activity |
| 10395809 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 3040-01-109-2046 is a Shaft,straight, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-109-2046 has 1 manufacturer part number on file: 11628313 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11628313: First End Diameter: 1.5738 INCHES MINIMUM AND 1.5742 INCHES MAXIMUM IN; Second End Diameter: 1.3980 INCHES MINIMUM AND 1.4000 INCHES MAXIMUM IN; First End Slot Width: 0.2670 INCHES MINIMUM AND 0.2780 INCHES MAXIMUM IN; First End Style: SLOTTED AND INTERNALLY THREADED. 11 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.