The Gearshaft,spur, cataloged under National Stock Number 3040-01-086-5271, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-086-5271 |
| Item Name | Gearshaft,spur |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| 110148-1 | 3/2 Design control — primary reference U.S. Government activity |
| 110148-1 | 5/9 Secondary reference Datron Systems Inc |
NSN 3040-01-086-5271 is a Gearshaft,spur, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-01-086-5271: Special Features: PINION GEAR,MATERIAL STEEL W/BLKFINISH,SPUR GEAR ONE END W/5.001 IN ODBY 1.750 IN FACE WIDTH AND 18 TEETH,--GEAR HUB DIAMETER 3.550 IN.,GEARSHAFTLARGEST DIA 3.150 IN,GEARSHAFT INTER-MEDIATE DIAMETER 2.988 IN. W/THREADED PORTION 3.125/12 THREAD,GEARSHAFT--- SMALLER DIAMETER 1.748 IN. LOCATED ON-OPPOSITE END W/KEYWAY,GEAR-HUB AND---SHAFT LG O/A 14.875 IN. 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.