The Gear,spur, cataloged under National Stock Number 3020-00-145-8106, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Goodrich Corporation Dba Trw Lucas Aerospace. Government technical data includes 22 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-145-8106 |
| Primary Part Number | 34601 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Goodrich Corporation Dba Trw Lucas Aerospace |
| Status | ACTIVE |
| Hub Nominal Diameter | 0.249 INCHES SECOND END IN |
| First Step Nominal Diameter | 0.300 INCHES FIRST END IN |
| Hardness Rating | 58.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL |
| Body Style | PLAIN, SOLID |
| Bore Nominal Depth | 1.210 INCHES FIRST END IN |
| Hub Style Designator | 1 STEP FIRST END |
| Teeth Quantity | 12 |
| Style Designator | PROTRUDING HUBS |
| Pressure Angle | 20.0000 DEGREES |
| Hub Style Designator | PLAIN SECOND END |
| Face Nominal Width | 0.470 INCHES IN |
| End Nominal Length | 1.475 INCHES FIRST END IN |
| Bore Nominal Diameter | 0.250 INCHES BOTH ENDS IN |
| Tooth Form | SPECIAL |
| Nominal Distance Between Body Face and Protruding Hub End | 2.242 INCHES FIRST END IN |
| Bore Style | PARTIAL BOTH ENDS |
| Nominal Outside Diameter | 0.452 INCHES IN |
| End Nominal Diameter | 0.500 INCHES FIRST END IN |
| Material | STEEL OVERALL |
| Nominal Distance Between Body Face and Protruding Hub End | 0.758 INCHES SECOND END IN |
| First Step Nominal Length | 0.297 INCHES FIRST END IN |
| Pitch Diameter | 0.3750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 34601 | Goodrich Corporation Dba Trw Lucas Aerospace (USA) |
NSN 3020-00-145-8106 is a Gear,spur, manufactured by Goodrich Corporation Dba Trw Lucas Aerospace, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-145-8106 has 1 cross-referenced part number: 34601 (Goodrich Corporation Dba Trw Lucas Aerospace).
There are 4 known substitutes for 3020-00-145-8106: 2590-00-862-6822, 5975-01-032-6580, 4820-01-174-1155 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 34601: Hub Nominal Diameter: 0.249 INCHES SECOND END IN; First Step Nominal Diameter: 0.300 INCHES FIRST END IN; Hardness Rating: 58.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL; Body Style: PLAIN, SOLID. 23 total characteristics are documented in the Federal Logistics Information System.