| Item Name | Gear Spur |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-904-7388 (009047388) |
| NCB Code | USA (00) |
| Manufacturer | Profile Gear Corp, Bae Systems Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| CWFR | Nominal Overall Length | 0.375 INCHES |
| CWRS | Bore Nominal Diameter | 0.249 INCHES BOTH ENDS |
| CWQL | Nominal Distance Between Body Face And Protruding Hub End | 0.250 INCHES FIRST END |
| CWWK | Precision Classification | QUALITY NUMBER 10 |
| CWTX | Hub Nominal Diameter | 0.312 INCHES FIRST END |
| BDZQ | Backlash Designation | GRADE C |
| SFTT | Surface Treatment | ANODIZE OVERALL |
| STYL | Style Designator | PROTRUDING HUB |
| ABSX | Attachment Method | CLAMP |
| AJLA | Teeth Quantity | 120 |
| ANTP | Bore Style | PLAIN BOTH ENDS |
| CWPP | Pressure Angle | 20.0000 DEGREES |
| MATT | Material | ALUMINUM ALLOY 2024 OVERALL |
| CWTR | Hub Style Designator | SPLIT FIRST END |
| CWCD | Nominal Outside Diameter | 1.906 INCHES |
| CWRM | Face Nominal Width | 0.125 INCHES |
| CWWC | Clamping Surface Nominal Length | 0.218 INCHES FIRST END |
| STDC | Surface Treatment Document And Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MDCL | Material Document And Classification | QQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CWNH | Tooth Form | STANDARD |
| CWRX | Bore Nominal Depth | 0.375 INCHES BOTH ENDS |
| AAQL | Body Style | PLAIN, SOLID |
| AGJS | Pitch Diameter | 1.8750 INCHES NOMINAL |
| Relevant Components for NSN - 3020-00-904-7388, 3020009047388 | ||||
| 3040-00-037-4479 (3040000374479) | 3010-01-283-8383 (3010012838383) | 3040-01-167-7076 (3040011677076) | 3040-01-607-0785 (3040016070785) | |
| 3020-00-173-7380 (3020001737380) | 3040-01-271-7503 (3040012717503) | 3040-00-690-2219 (3040006902219) | 3040-01-031-7475 (3040010317475) | |
| 3020-01-289-1372 (3020012891372) | 3040-01-171-1542 (3040011711542) | 3030-01-367-5013 (3030013675013) | 3020-01-281-7479 (3020012817479) | |
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