The Shaft,straight, cataloged under National Stock Number 3040-01-270-0897, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 15 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 | 3040-01-270-0897 |
| Primary Part Number | 6-810-002059 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | ACTIVE |
| Surface Finish | 63.0 MICROINCHES |
| Second End External Thread Length | 1.000 INCHES NOMINAL IN |
| First End Diameter | 2.9512 INCHES NOMINAL IN |
| Second End Diameter | 2.9274 INCHES NOMINAL IN |
| First End Style | INTERNAL THREADED |
| Second End Keyway Width | 0.3100 INCHES NOMINAL IN |
| First End Internal Thread Length | 0.750 INCHES NOMINAL IN |
| Second End Groove Diameter | 2.8280 INCHES NOMINAL IN |
| Second End Keyway Depth | 0.190 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Groove Width | 0.2500 INCHES NOMINAL IN |
| Second End Distance From End to Groove | 1.000 INCHES NOMINAL IN |
| Second End Style | CIRCULAR GROOVED FLAT KEYWAY AND EXTERNALLY THREADED |
| Material | STEEL COMP 4150 |
| External Keyway Length | 1.000 INCHES NOMINAL SECOND END 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 |
|---|---|
| 6-810-002059 PRIMARY | Grove U.s. Llc Dba Grove Us Llc (USA) |
NSN 3040-01-270-0897 is a Shaft,straight, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-270-0897 has 1 manufacturer part number on file: 6-810-002059 (Grove U.s. Llc Dba Grove Us Llc).
Key specifications for 6-810-002059: Surface Finish: 63.0 MICROINCHES; Second End External Thread Length: 1.000 INCHES NOMINAL IN; First End Diameter: 2.9512 INCHES NOMINAL IN; Second End Diameter: 2.9274 INCHES NOMINAL IN. 15 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.