The Shaft,straight, cataloged under National Stock Number 3040-00-110-5319, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-110-5319 |
| Primary Part Number | 64A98B463-1 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES |
| FSC Application Data | TRAILER,LIFT BOMB |
| First End Diameter | 0.4970 INCHES NOMINAL IN |
| First End Style | FLAT KEYWAY |
| First End Keyway Depth | 0.071 INCHES NOMINAL IN |
| End Similarity | IDENTICAL |
| Material | STEEL CORROSION RESISTING |
| External Keyway Length | 0.875 INCHES NOMINAL FIRST END IN |
| First End Keyway Width | 0.1230 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 |
|---|---|
| 64A98B463-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 64A98B463-1 | Deval Life Cycle Support Llc (USA) |
NSN 3040-00-110-5319 is a Shaft,straight, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-110-5319 has 2 manufacturer part numbers on file: 64A98B463-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 64A98B463-1 (Deval Life Cycle Support Llc).
Key specifications for 64A98B463-1: Surface Finish: 125.0 MICROINCHES; FSC Application Data: TRAILER,LIFT BOMB; First End Diameter: 0.4970 INCHES NOMINAL IN; First End Style: FLAT KEYWAY. 9 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.