The Gear,spur, cataloged under National Stock Number 3020-00-933-2178, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Abrams Instrument Corporation. Government technical data includes 19 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-933-2178 |
| Primary Part Number | 13124 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — No Item Name Available |
| Manufacturer | Abrams Instrument Corporation |
| Status | ACTIVE |
| Pitch Diameter | 0.5260 INCHES NOMINAL IN |
| Body Style | PLAIN, SOLID |
| Style Designator | PROTRUDING HUBS |
| Nominal Distance Between Body Face and Protruding Hub End | 0.041 INCHES FIRST END IN |
| Bore Style | W/COUNTERBORE FIRST END |
| Counterbore Nominal Depth | 0.035 INCHES FIRST END IN |
| Counterbore Nominal Diameter | 0.250 INCHES FIRST END IN |
| Hub Nominal Diameter | 0.190 INCHES SECOND END IN |
| Nominal Outside Diameter | 0.579 INCHES IN |
| Nominal Overall Length | 0.251 INCHES IN |
| Face Nominal Width | 0.210 INCHES IN |
| Material | PLASTIC OVERALL |
| Hub Nominal Diameter | 0.445 INCHES FIRST END IN |
| Tooth Form | STANDARD |
| Pressure Angle | 14.5000 DEGREES |
| Bore Nominal Diameter | 0.082 INCHES SECOND END IN |
| Nominal Distance Between Body Face and Protruding Hub End | 0.019 INCHES SECOND END IN |
| Hub Style Designator | PLAIN BOTH ENDS |
| Teeth Quantity | 20 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 13124 | Abrams Instrument Corporation (USA) |
NSN 3020-00-933-2178 is a Gear,spur, manufactured by Abrams Instrument Corporation, classified under FSC 3020 (No Item Name Available). Status: active.
NSN 3020-00-933-2178 has 1 cross-referenced part number: 13124 (Abrams Instrument Corporation).
There are 10 known substitutes for 3020-00-933-2178: 5310-00-545-4249, 1660-00-622-6237, 5950-00-773-3236 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 13124: Pitch Diameter: 0.5260 INCHES NOMINAL IN; Body Style: PLAIN, SOLID; Style Designator: PROTRUDING HUBS; Nominal Distance Between Body Face and Protruding Hub End: 0.041 INCHES FIRST END IN. 19 total characteristics are documented in the Federal Logistics Information System.