The Shaft,straight, cataloged under National Stock Number 3040-01-365-9148, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Kornylak Corp. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-365-9148 |
| Primary Part Number | WD-459 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Kornylak Corp |
| Status | ACTIVE |
| First End Diameter | 1.5620 INCHES NOMINAL IN |
| Second End Diameter | 1.5620 INCHES NOMINAL IN |
| First End Style | FLAT KEYWAY |
| Second End Keyway Width | 0.3750 INCHES NOMINAL IN |
| First End Keyway Depth | 0.1880 INCHES NOMINAL IN |
| Second End Keyway Depth | 0.1880 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Style | FLAT KEYWAY |
| Material | STEEL COMP 1018 |
| External Keyway Length | 1.6250 INCHES NOMINAL SECOND END IN |
| External Keyway Length | 3.0000 INCHES NOMINAL FIRST END IN |
| First End Keyway Width | 0.3750 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 |
|---|---|
| WD-459 PRIMARY | Kornylak Corp (USA) |
NSN 3040-01-365-9148 is a Shaft,straight, manufactured by Kornylak Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-365-9148 has 1 manufacturer part number on file: WD-459 (Kornylak Corp).
Key specifications for WD-459: First End Diameter: 1.5620 INCHES NOMINAL IN; Second End Diameter: 1.5620 INCHES NOMINAL IN; First End Style: FLAT KEYWAY; Second End Keyway Width: 0.3750 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.