The Shaft,shouldered, cataloged under National Stock Number 3040-01-063-8185, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-063-8185 |
| Primary Part Number | 38513-404 17030 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | The Gorman-Rupp Company Div Gorman-Rupp |
| Status | ACTIVE |
| Surface Finish | 64.0 MICROINCHES |
| Second End External Thread Length | 1.438 INCHES NOMINAL IN |
| Step Quantity | 9 |
| First End Diameter | 1.3750 INCHES NOMINAL IN |
| Second End Diameter | 1.2500 INCHES NOMINAL IN |
| Largest Step Diameter | 2.000 INCHES NOMINAL IN |
| First End Style | FLAT KEYWAY |
| First End Keyway Depth | 1.500 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Style | EXTERNAL THREADED |
| Material | STEEL COMP 303 OR STEEL COMP 304 |
| External Keyway Length | 0.188 INCHES NOMINAL FIRST END IN |
| First End Keyway Width | 0.3130 INCHES NOMINAL 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 |
|---|---|
| 38513-404 17030 PRIMARY | The Gorman-Rupp Company Div Gorman-Rupp (USA) |
| Reference | Meaning |
|---|---|
| 38513-404 | 5/9 Secondary reference The Gorman-Rupp Company Div Gorman-Rupp |
NSN 3040-01-063-8185 is a Shaft,shouldered, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-063-8185 has 1 manufacturer part number on file: 38513-404 17030 (The Gorman-Rupp Company Div Gorman-Rupp).
Key specifications for 38513-404 17030: Surface Finish: 64.0 MICROINCHES; Second End External Thread Length: 1.438 INCHES NOMINAL IN; Step Quantity: 9; First End Diameter: 1.3750 INCHES NOMINAL IN. 13 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.