The Gear,spur, cataloged under National Stock Number 3020-00-262-6931, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Komatsu America Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, 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 | 3020-00-262-6931 |
| Primary Part Number | 76255 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Komatsu America Corporation |
| Status | ACTIVE |
| Body Style | WEBBED, SOLID |
| Spline Quantity | 10 BOTH ENDS |
| Nominal Outside Diameter | 7.0370 INCHES IN |
| Hub Nominal Diameter | 2.5000 INCHES BOTH ENDS IN |
| Hub Style Designator | PLAIN BOTH ENDS |
| Face Nominal Width | 2.1050 INCHES IN |
| Bore Style | STRAIGHT SPLINE BOTH ENDS |
| Tooth Form | STANDARD |
| Hardness Rating | 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL |
| Nominal Distance Between Body Face and Protruding Hub End | 0.010 INCHES BOTH ENDS IN |
| Pressure Angle | 20.0000 DEGREES |
| Teeth Quantity | 40 |
| Bore Nominal Diameter | 2.2183 INCHES BOTH ENDS IN |
| Material | STEEL OVERALL |
| Pitch Diameter | 6.7080 INCHES NOMINAL IN |
| Style Designator | PROTRUDING HUBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-262-6931 is a Gear,spur, manufactured by Komatsu America Corporation, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-262-6931 has 3 cross-referenced part numbers: D-76255 (Komatsu America Corporation), 76255 (Komatsu America Corporation), 207056 (Komatsu America Corporation).
There are 8 known substitutes for 3020-00-262-6931: 5930-00-111-8619, 5950-00-340-2137, 4020-01-023-6271 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 76255: Body Style: WEBBED, SOLID; Spline Quantity: 10 BOTH ENDS; Nominal Outside Diameter: 7.0370 INCHES IN; Hub Nominal Diameter: 2.5000 INCHES BOTH ENDS IN. 16 total characteristics are documented in the Federal Logistics Information System.