The Shaft,shouldered, cataloged under National Stock Number 3040-00-735-9091, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 17 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-735-9091 |
| Primary Part Number | 7710101 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Largest Step Diameter | 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN |
| Second End Spline Major Diameter | 1.0440 INCHES MINIMUM AND 1.0540 INCHES MAXIMUM IN |
| Second End Style | CIRCULAR GROOVED, SPLINED (STRAIGHT) AND EXTERNALLY THREADED |
| Second End Internal Thread Length | 0.690 INCHES NOMINAL IN |
| Second End Spline Length | 0.740 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN |
| End Similarity | NOT IDENTICAL |
| Second End Groove Diameter | 0.8600 INCHES NOMINAL IN |
| Second End Spline Minor Diameter | 0.9080 INCHES NOMINAL IN |
| Step Quantity | 9 |
| First End Diameter | 0.9960 INCHES MINIMUM AND 0.9965 INCHES MAXIMUM IN |
| First End Style | PLAIN |
| Second End Distance From End to Groove | 0.740 INCHES MINIMUM AND 0.800 INCHES MAXIMUM IN |
| Material | STEEL COMP 8655 |
| Second End Diameter | 1.0440 INCHES MINIMUM AND 1.5440 INCHES MAXIMUM IN |
| Second End Groove Width | 0.3200 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM IN |
| Second End Spline Quantity | 19 |
| Material Document and Classification | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7710101 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3040-00-735-9091 is a Shaft,shouldered, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040 (No Item Name Available). Status: active.
NSN 3040-00-735-9091 has 1 cross-referenced part number: 7710101 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 3 known substitutes for 3040-00-735-9091: 5950-00-557-2167, 4820-01-443-7491, 4920-01-668-4840. Verify interchangeability with system specifications before substitution.
Key specifications for 7710101: Largest Step Diameter: 1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN; Second End Spline Major Diameter: 1.0440 INCHES MINIMUM AND 1.0540 INCHES MAXIMUM IN; Second End Style: CIRCULAR GROOVED, SPLINED (STRAIGHT) AND EXTERNALLY THREADED; Second End Internal Thread Length: 0.690 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.