The Shaft,shouldered, cataloged under National Stock Number 3040-01-326-3660, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Carver Pump Company. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-326-3660 |
| Primary Part Number | 006-NGH-001-300 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Carver Pump Company |
| Status | ACTIVE |
| Second End External Thread Length | 0.812 INCHES NOMINAL IN |
| Step Quantity | 14 |
| First End Diameter | 1.7717 INCHES MINIMUM AND 1.7722 INCHES MAXIMUM IN |
| Second End Diameter | 1.5040 INCHES MINIMUM AND 1.5060 INCHES MAXIMUM IN |
| Largest Step Diameter | 2.248 INCHES MINIMUM AND 2.249 INCHES MAXIMUM IN |
| First End External Thread Length | 0.562 INCHES NOMINAL IN |
| First End Style | EXTERNAL THREADED |
| Material Document and Classification | QQ-N-281,CL A OR B FED SPEC SINGLE MATERIAL RESPONSE |
| End Similarity | NOT IDENTICAL |
| Second End Style | EXTERNAL THREADED |
| Material | NICKEL ALLOY |
| 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 |
|---|---|
| 006-NGH-001-300 PRIMARY | Carver Pump Company (USA) |
| Reference | Meaning |
|---|---|
| F-006-NGH-0-01-320 | 5/9 Secondary reference Carver Pump Company |
| 006-NGH-001-320 | C/1 Advisory reference — outside the item-of-supply concept Carver Pump Company |
NSN 3040-01-326-3660 is a Shaft,shouldered, manufactured by Carver Pump Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-326-3660 has 1 manufacturer part number on file: 006-NGH-001-300 (Carver Pump Company).
Key specifications for 006-NGH-001-300: Second End External Thread Length: 0.812 INCHES NOMINAL IN; Step Quantity: 14; First End Diameter: 1.7717 INCHES MINIMUM AND 1.7722 INCHES MAXIMUM IN; Second End Diameter: 1.5040 INCHES MINIMUM AND 1.5060 INCHES MAXIMUM IN. 11 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.