The Gearshaft,spec, cataloged under National Stock Number 3040-01-596-5864, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. 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 | 3040-01-596-5864 |
| Primary Part Number | 7249362 |
| Item Name | Gearshaft,spec |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| 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 |
|---|---|
| 7249362 PRIMARY | Naval Sea Systems Command (USA) |
NSN 3040-01-596-5864 is a Gearshaft,spec, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-596-5864 has 1 manufacturer part number on file: 7249362 (Naval Sea Systems Command).
Key specifications for 7249362: Special Features: MATERIAL: ALLOY STEEL ASTM A 322 GRAIN SIZE-FINE UNS G43406; LENGTH: 4.891; WIDTH: 1.225; QUENCH AND TEMPER TO 38-42 HRC. MAGNETIC PARTICLE INSPECT IN ACCORDANCE WITH IAW ASTM E 1444;; Part Name Assigned by Controlling Agency: SHAFT,SPLINE; End Item Identification: 6040-01-596-5864. 0 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.