The Shaft,shouldered, cataloged under National Stock Number 3040-00-956-8051, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Gates Machine Tool Repair Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-956-8051 |
| Primary Part Number | 9255-3 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Gates Machine Tool Repair Inc |
| Status | ACTIVE |
| Material | STEEL |
| Second End Style | PLAIN |
| Second End Diameter | 0.2502 INCHES NOMINAL IN |
| Step Quantity | 7 |
| End Similarity | NOT IDENTICAL |
| Largest Step Diameter | 0.375 INCHES NOMINAL IN |
| First End Diameter | 0.2187 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3040-00-956-8051 is a Shaft,shouldered, manufactured by Gates Machine Tool Repair Inc, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-956-8051 has 5 cross-referenced part numbers: 9255-3 (Compass Communications Corp), 9255-3 (Arma Div Ambac Industries Inc), 25761 (National Metalcrafters Inc), 9255-3 (Gates Machine Tool Repair Inc), 9255-3 (Gyro Systems Co Inc).
There are 8 known substitutes for 3040-00-956-8051: 6240-00-187-4300, 5330-00-237-7968, 5330-00-737-2855 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9255-3: Material: STEEL; Second End Style: PLAIN; Second End Diameter: 0.2502 INCHES NOMINAL IN; Step Quantity: 7. 9 total characteristics are documented in the Federal Logistics Information System.