The Shaft,straight, cataloged under National Stock Number 3040-00-352-6407, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Fwd Seagrave Holdings Lp. Government technical data includes 12 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-352-6407 |
| Primary Part Number | 125096 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Fwd Seagrave Holdings Lp |
| Status | ACTIVE |
| Second End Hole Diameter | 0.1875 INCHES NOMINAL IN |
| First End Diameter | 0.9980 INCHES NOMINAL IN |
| First End Distance From Keyway Center to End | 1.876 INCHES NOMINAL IN |
| Second End Diameter | 0.9980 INCHES NOMINAL IN |
| First End Style | WOODRUFF KEYWAY |
| Second End Distance From Hole Center to End | 0.812 INCHES NOMINAL IN |
| Second End Hole Depth | 0.438 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Style | UNTHREADED CROSS DRILLED |
| Material | STEEL CORROSION RESISTING |
| External Keyway Length | 0.750 INCHES NOMINAL FIRST END IN |
| First End Keyway Width | 0.1875 INCHES NOMINAL 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 |
|---|---|
| 125096 PRIMARY | Fwd Seagrave Holdings Lp (USA) |
NSN 3040-00-352-6407 is a Shaft,straight, manufactured by Fwd Seagrave Holdings Lp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-352-6407 has 1 manufacturer part number on file: 125096 (Fwd Seagrave Holdings Lp).
1 possible match (shared part number, not a government interchangeability claim): 5310-00-696-5091. Verify interchangeability with system specifications before substitution.
Key specifications for 125096: Second End Hole Diameter: 0.1875 INCHES NOMINAL IN; First End Diameter: 0.9980 INCHES NOMINAL IN; First End Distance From Keyway Center to End: 1.876 INCHES NOMINAL IN; Second End Diameter: 0.9980 INCHES NOMINAL IN. 12 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.