| Item Name | Gear Spur |
| INC Code | 05466 |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears Pulleys Sprockets and Transmission Chain |
| National Item Identification Number (NIIN) | 00-332-4780 (003324780) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Mhd Rockland Inc, Northrop Grumman Systems Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 5.6250 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 360 |
| ANTP | BORE STYLE | W/COUNTERBORE BOTH ENDS |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 6 COUNTERSUNK AXIALLY THROUGH BODY,FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.656 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 0.661 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.505 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.156 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 3.875 INCHES FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.380 INCHES SECOND END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 5.531 INCHES SECOND END |
| CWTR | HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| CWWH | END NOMINAL LENGTH | 0.193 INCHES FIRST END |
| CWWN | END NOMINAL DIAMETER | 4.499 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.088 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 4.375 INCHES FIRST END |
| CWXG | SECOND STEP NOMINAL LENGTH | 0.124 INCHES FIRST END |
| CWXL | SECOND STEP NOMINAL DIAMETER | 5.312 INCHES FIRST END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.166 INCHES AXIALLY THROUGH BODY,FIRST END |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-268 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| Relevant Components for NSN - 3020-00-332-4780, 3020003324780 | ||||
| 3020-01-276-6140 (3020012766140) | 3020-01-170-2566 (3020011702566) | 3020-01-133-4631 (3020011334631) | 3020-00-893-8320 (3020008938320) | |
| 3020-01-182-9434 (3020011829434) | 3020-01-443-0979 (3020014430979) | 3020-00-719-7965 (3020007197965) | 3020-00-850-2436 (3020008502436) | |
| 3020-01-513-8232 (3020015138232) | 3020-00-030-0795 (3020000300795) | 3020-00-391-9534 (3020003919534) | 3020-01-487-4509 (3020014874509) | |
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