The Shaft,shouldered, cataloged under National Stock Number 3040-00-908-3633, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Waterous Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-908-3633 |
| Primary Part Number | 61408 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | Waterous Company |
| Status | ACTIVE |
| First End Style | CIRCULAR GROOVED |
| First End Groove Width | 0.0600 INCHES NOMINAL IN |
| Largest Step Diameter | 1.181 INCHES NOMINAL IN |
| Step Quantity | 2 |
| Second End Diameter | 1.1300 INCHES NOMINAL IN |
| Second End Distance From Keyway Center to End | 0.750 INCHES NOMINAL IN |
| Material | STEEL |
| Second End Keyway Width | 0.3100 INCHES NOMINAL IN |
| External Keyway Length | 1.000 INCHES NOMINAL SECOND END IN |
| First End Distance From End to Groove | 0.094 INCHES NOMINAL IN |
| First End Diameter | 1.7500 INCHES NOMINAL IN |
| Second End Style | WOODRUFF KEYWAY |
| First End Groove Diameter | 1.1230 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 61408 PRIMARY | Waterous Company (USA) |
NSN 3040-00-908-3633 is a Shaft,shouldered, manufactured by Waterous Company, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-908-3633 has 1 cross-referenced part number: 61408 (Waterous Company).
There are 5 known substitutes for 3040-00-908-3633: 5826-00-035-4486, 5940-00-143-4775, 5930-00-813-6332 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 61408: First End Style: CIRCULAR GROOVED; First End Groove Width: 0.0600 INCHES NOMINAL IN; Largest Step Diameter: 1.181 INCHES NOMINAL IN; Step Quantity: 2. 15 total characteristics are documented in the Federal Logistics Information System.