The Gear,spur, cataloged under National Stock Number 3020-00-020-3162, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Libby Power Systems, Llc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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 | 3020-00-020-3162 |
| Primary Part Number | 75-1118 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Libby Power Systems, Llc |
| Status | ACTIVE |
| Features Provided | CASEHARDENED |
| Pitch Diameter | 1.5000 INCHES NOMINAL IN |
| Nominal Outside Diameter | 1.700 INCHES IN |
| Teeth Quantity | 12 |
| Nominal Distance Between Body Face and Protruding Hub End | 3.000 INCHES FIRST END IN |
| Face Nominal Width | 1.250 INCHES IN |
| Material | STEEL OVERALL |
| Nominal Distance Between Body Face and Protruding Hub End | 0.625 INCHES SECOND END IN |
| First Step Nominal Length | 0.063 INCHES SECOND END IN |
| End Nominal Diameter | 0.9840 INCHES SECOND END IN |
| Pressure Angle | 20.0000 DEGREES |
| Hub Style Designator | THREADED FIRST END |
| End Nominal Length | 0.5625 INCHES SECOND END IN |
| First Step Nominal Diameter | 1.1562 INCHES SECOND END IN |
| Hub Style Designator | 1 STEP SECOND END |
| Tooth Form | STUB |
| Style Designator | PROTRUDING HUBS |
| Nominal Overall Length | 4.875 INCHES IN |
| Body Style | PLAIN, SOLID |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 3020-00-020-3162 is a Gear,spur, manufactured by Libby Power Systems, Llc, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-020-3162 has 2 cross-referenced part numbers: 20009A (Western Mfg Co), 75-1118 (Libby Power Systems, Llc).
There are 3 known substitutes for 3020-00-020-3162: 5935-00-259-9794, 6625-00-683-5370, 5315-00-883-0511. Verify interchangeability with system specifications before substitution.
Key specifications for 75-1118: Features Provided: CASEHARDENED; Pitch Diameter: 1.5000 INCHES NOMINAL IN; Nominal Outside Diameter: 1.700 INCHES IN; Teeth Quantity: 12. 19 total characteristics are documented in the Federal Logistics Information System.