| 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) | 00-839-5569 (008395569) |
| NCB Code | USA (00) |
| Manufacturer | Allison Transmission Inc, General Motors Corp, W W Williams Midwest Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ANTP | BORE STYLE | W/COUNTERBORE COUNTERBORE,FIRST END |
| CMLM | MOUNTING HOLE THREAD QUANTITY PER INCH | 20 AXIALLY THROUGH BODY,FIRST END |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 6 THREADED AXIALLY THROUGH BODY,FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.9300 INCHES COUNTERBORE,FIRST END |
| STYL | STYLE DESIGNATOR | FLANGED END |
| AAQL | BODY STYLE | PLAIN,SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 4.3333 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 26 |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF AXIALLY THROUGH BODY,FIRST END |
| CQFM | HARDNESS RATING | 60.0 ROCKWELL C NOMINAL OVERALL |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.500 INCHES AXIALLY THROUGH BODY,FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.683 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWNK | FLANGE NOMINAL DIAMETER | 5.498 INCHES |
| CWPP | PRESSURE ANGLE | 25.0000 DEGREES |
| CWPS | FLANGE NOMINAL THICKNESS | 0.880 INCHES |
| CWRM | FACE NOMINAL WIDTH | 0.780 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 3.002 INCHES COUNTERBORE,FIRST END |
| CWSH | NOMINAL DISTANCE BETWEEN OUTER BODY FACE AND INNER FLANGE FACE | 1.000 INCHES |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 3.3466 INCHES COUNTERBORE,FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 3.860 INCHES BETWEEN BODY AND FLANGE |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 4.400 INCHES AXIALLY THROUGH BODY,FIRST END |
| MATT | MATERIAL | STEEL COMP 5140 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 3020-00-839-5569, 3020008395569 | ||||
| 3040-01-594-3197 (3040015943197) | 3020-01-551-4775 (3020015514775) | 3040-01-655-6074 (3040016556074) | 3020-01-163-0342 (3020011630342) | |
| 3040-01-696-6710 (3040016966710) | 3020-00-055-6619 (3020000556619) | 3020-00-726-4670 (3020007264670) | 3040-01-685-8295 (3040016858295) | |
| 3020-01-328-1846 (3020013281846) | 3020-00-126-2983 (3020001262983) | 3020-01-284-2038 (3020012842038) | 3040-01-374-5550 (3040013745550) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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