The Shaft,straight, cataloged under National Stock Number 3040-01-375-8095, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Breeze-Eastern Llc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-375-8095 |
| Primary Part Number | 12448-1 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Breeze-Eastern Llc |
| Status | ACTIVE |
| First End Diameter | 0.3660 INCHES MINIMUM AND 0.3710 INCHES MAXIMUM IN |
| First End External Thread Length | 0.312 INCHES NOMINAL IN |
| First End Style | CROSS DRILLED AND EXTERNALLY THREADED |
| End Similarity | IDENTICAL |
| First End Hole Diameter | 0.1060 INCHES MINIMUM AND 0.1160 INCHES MAXIMUM IN |
| Material | STEEL COMP 4130 |
| First End Distance From Hole Center to End | 0.1240 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12448-1 PRIMARY | Breeze-Eastern Llc (USA) |
| Reference | Meaning |
|---|---|
| 12448-1 | 5/9 Secondary reference Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc. |
NSN 3040-01-375-8095 is a Shaft,straight, manufactured by Breeze-Eastern Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-375-8095 has 1 manufacturer part number on file: 12448-1 (Breeze-Eastern Llc).
Key specifications for 12448-1: First End Diameter: 0.3660 INCHES MINIMUM AND 0.3710 INCHES MAXIMUM IN; First End External Thread Length: 0.312 INCHES NOMINAL IN; First End Style: CROSS DRILLED AND EXTERNALLY THREADED; Overall Length: 1.906 INCHES NOMINAL IN. 7 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.
NSN 3040-01-375-8095 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.