The Shaft,straight, cataloged under National Stock Number 3040-00-914-1870, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Hf Group Inc Dba Hf Group Inc. Government technical data includes 9 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 | 3040-00-914-1870 |
| Primary Part Number | 1010933 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Hf Group Inc Dba Hf Group Inc |
| Status | ACTIVE |
| Second End External Thread Length | 0.688 INCHES NOMINAL IN |
| First End Diameter | 0.3230 INCHES NOMINAL IN |
| Second End Diameter | 0.3130 INCHES NOMINAL IN |
| First End Slot Width | 0.047 INCHES NOMINAL IN |
| First End Style | SLOTTED |
| End Similarity | NOT IDENTICAL |
| First End Slot Depth | 0.094 INCHES NOMINAL IN |
| Second End Style | EXTERNAL THREADED |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 1010933 PRIMARY | Hf Group Inc Dba Hf Group Inc (USA) |
NSN 3040-00-914-1870 is a Shaft,straight, manufactured by Hf Group Inc Dba Hf Group Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-914-1870 has 1 manufacturer part number on file: 1010933 (Hf Group Inc Dba Hf Group Inc).
Key specifications for 1010933: Second End External Thread Length: 0.688 INCHES NOMINAL IN; First End Diameter: 0.3230 INCHES NOMINAL IN; Second End Diameter: 0.3130 INCHES NOMINAL IN; First End Slot Width: 0.047 INCHES NOMINAL IN. 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.