The Shaft,straight, cataloged under National Stock Number 3040-00-489-0309, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Peripheral Equipment Custom Repair 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-489-0309 |
| Primary Part Number | 333920 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Peripheral Equipment Custom Repair Inc |
| Status | ACTIVE |
| Second End Grooved Flat Length | 0.2500 INCHES NOMINAL IN |
| First End Diameter | 0.2500 INCHES NOMINAL IN |
| Second End Distance From End to Flat | 0.453 INCHES NOMINAL IN |
| Second End Diameter | 0.2500 INCHES NOMINAL IN |
| First End Style | PLAIN |
| End Similarity | NOT IDENTICAL |
| Second End Grooved Flat Depth | 0.016 INCHES NOMINAL IN |
| Second End Style | FLAT GROOVED |
| Material | STEEL |
| 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 |
|---|---|
| 333920 PRIMARY | Peripheral Equipment Custom Repair Inc (USA) |
| Reference | Meaning |
|---|---|
| 333920 | 5/9 Secondary reference Tally Printer Corporation |
NSN 3040-00-489-0309 is a Shaft,straight, manufactured by Peripheral Equipment Custom Repair Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-489-0309 has 1 manufacturer part number on file: 333920 (Peripheral Equipment Custom Repair Inc).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-433-9220. Verify interchangeability with system specifications before substitution.
Key specifications for 333920: Second End Grooved Flat Length: 0.2500 INCHES NOMINAL IN; First End Diameter: 0.2500 INCHES NOMINAL IN; Second End Distance From End to Flat: 0.453 INCHES NOMINAL IN; Second End Diameter: 0.2500 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.