The Gearshaft,bevel, cataloged under National Stock Number 3040-01-015-6768, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. 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 | 3040-01-015-6768 |
| Primary Part Number | 8447483 |
| Item Name | Gearshaft,bevel |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| 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 |
|---|---|
| 8447483 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 3040-01-015-6768 is a Gearshaft,bevel, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-015-6768 has 1 manufacturer part number on file: 8447483 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 8447483: Special Features: STEEL COMP 4140 OR 8640 SPEC QQ-S-624,PHOSPHATE COATING SURFACE TREATMENT,35.0 MIN - 38.0 MAX O/A ROCKWELL C HARDNESS RATING,1ST END STYLE - 9.3745 IN. NOM HUB DIA,2ND END STYLE 0.5338 IN. MINOR SPLINE DIA,0.5938 IN. MAJOR SPLINE DIA,0.5625 IN. NOM SPLINE PITCH DIA,QTY OF SPLINES 18,30 DEG SPLINE TOOTH PRESSURE ANGLE GEAR DIMENSIONS 0.5560 IN. NOM LG,STRAIGHT GEAR TEETH TYPE,25 GEAR TEETH,0.13090 IN. DIAMETRAL PITCH,20 DEG PRESSURE ANGLE,11 DEGS-46 MINUTES TOOTH HELIX ANGLE IN. 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.