The Gear,spur, cataloged under National Stock Number 3020-00-414-2508, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cooper Cameron Corp Ajax-Superior Div. Government technical data includes 18 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-414-2508 |
| Primary Part Number | F5142 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Cooper Cameron Corp Ajax-Superior Div |
| Status | ACTIVE |
| Style Designator | PROTRUDING HUB |
| Nominal Distance From Bore Center to Keyway Bottom | 0.484 INCHES BOTH ENDS IN |
| Nominal Outside Diameter | 4.499 INCHES IN |
| Bore Nominal Diameter | 0.749 INCHES BOTH ENDS IN |
| Tooth Form | STANDARD |
| Nominal Distance Between Body Face and Protruding Hub End | 0.750 INCHES FIRST END IN |
| Hub Nominal Diameter | 1.500 INCHES FIRST END IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1040 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Hardness Rating | 25.0 ROCKWELL C MINIMUM AND 29.0 ROCKWELL C MAXIMUM OVERALL |
| Keyway Nominal Width | 0.188 INCHES BOTH ENDS IN |
| Pressure Angle | 14.5000 DEGREES |
| Face Nominal Width | 0.750 INCHES IN |
| Material | STEEL COMP 1040 OVERALL |
| Hub Style Designator | PINNED FIRST END |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Body Style | PLAIN, SOLID |
| Teeth Quantity | 25 |
| Pitch Diameter | 4.1670 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F5142 | Cooper Cameron Corp Ajax-Superior Div (USA) |
NSN 3020-00-414-2508 is a Gear,spur, manufactured by Cooper Cameron Corp Ajax-Superior Div, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-414-2508 has 1 cross-referenced part number: F5142 (Cooper Cameron Corp Ajax-Superior Div).
There are 2 known substitutes for 3020-00-414-2508: 3110-00-120-4276, 5330-00-297-5239. Verify interchangeability with system specifications before substitution.
Key specifications for F5142: Style Designator: PROTRUDING HUB; Nominal Distance From Bore Center to Keyway Bottom: 0.484 INCHES BOTH ENDS IN; Nominal Outside Diameter: 4.499 INCHES IN; Bore Nominal Diameter: 0.749 INCHES BOTH ENDS IN. 18 total characteristics are documented in the Federal Logistics Information System.