The Gear,spur, cataloged under National Stock Number 3020-01-024-8212, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Secs Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3020-01-024-8212 |
| Primary Part Number | GP31-90P1 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Secs Inc |
| Status | CANCELLED |
| Face Nominal Width | 0.125 INCHES IN |
| Bore Nominal Diameter | 0.187 INCHES BOTH ENDS IN |
| Precision Classification | QUALITY NUMBER 10 |
| Material Document and Classification | QQ-A-268,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Bore Style | PLAIN BOTH ENDS |
| Style Designator | PROTRUDING HUB |
| Pressure Angle | 20.0000 DEGREES |
| Backlash Designation | GRADE C |
| Tooth Form | STANDARD |
| Surface Treatment Document and Classification | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | ANODIZE OVERALL |
| Nominal Distance Between Body Face and Protruding Hub End | 0.218 INCHES FIRST END IN |
| Hub Style Designator | PINNED FIRST END |
| Nominal Outside Diameter | 1.437 INCHES IN |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Teeth Quantity | 90 |
| Body Style | PLAIN, SOLID |
| Pitch Diameter | 1.4052 INCHES MINIMUM AND 1.4062 INCHES MAXIMUM IN |
| Hub Nominal Diameter | 0.375 INCHES FIRST END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 450518-15REVH | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| GP31-90P1 PRIMARY | Secs Inc (USA) |
| 450518 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| PG6742-90 | Atlas Chain Co |
| E22A90 | Designatronics Incorporated Div Sterling Instruments Div (USA) |
| G12-90 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| 450518-15 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
NSN 3020-01-024-8212 is a Gear,spur, manufactured by Secs Inc, classified under FSC 3020 (No Item Name Available). Status: cancelled.
NSN 3020-01-024-8212 has 7 cross-referenced part numbers: 450518-15REVH (Bae Systems Information and Electronic Systems Integration Inc.), GP31-90P1 (Secs Inc), 450518 (Bae Systems Information and Electronic Systems Integration Inc.), PG6742-90 (Atlas Chain Co), E22A90 (Designatronics Incorporated Div Sterling Instruments Div) and 2 more.
There are 11 known substitutes for 3020-01-024-8212: 3020-00-055-2076, 3020-00-618-0124, 3020-00-925-4412 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for GP31-90P1: Face Nominal Width: 0.125 INCHES IN; Bore Nominal Diameter: 0.187 INCHES BOTH ENDS IN; Precision Classification: QUALITY NUMBER 10; Material Document and Classification: QQ-A-268,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 3020-01-024-8212 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.