| 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) | 00-421-4463 (004214463) |
| NCB Code | USA (00) |
| Manufacturer | Raytheon Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,OFFSET,SOLID |
| AGJS | PITCH DIAMETER | 3.6250 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 87 |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTER BORE,SECOND END |
| BDZQ | BACKLASH DESIGNATION | GRADE B |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.707 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.654 INCHES SECOND END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.181 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.250 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 2.000 INCHES COUNTER BORE,SECOND END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.5250 INCHES COUNTER BORE,SECOND END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 2.1200 INCHES COUNTER BORE,SECOND END |
| CWTR | HUB STYLE DESIGNATOR | 1 STEP SECOND END |
| CWTR | HUB STYLE DESIGNATOR | 3 STEPS FIRST END |
| CWWH | END NOMINAL LENGTH | 0.281 INCHES SECOND END |
| CWWH | END NOMINAL LENGTH | 0.380 INCHES FIRST END |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 11 |
| CWWN | END NOMINAL DIAMETER | 2.312 INCHES SECOND END |
| CWWN | END NOMINAL DIAMETER | 2.526 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.373 INCHES SECOND END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.493 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 2.410 INCHES SECOND END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 2.562 INCHES FIRST END |
| CWXG | SECOND STEP NOMINAL LENGTH | 0.163 INCHES FIRST END |
| CWXL | SECOND STEP NOMINAL DIAMETER | 2.670 INCHES FIRST END |
| CWXP | THIRD STEP NOMINAL LENGTH | 0.141 INCHES FIRST END |
| CWXT | THIRD STEP NOMINAL DIAMETER | 3.190 INCHES FIRST END |
| FEAT | SPECIAL FEATURES | LOC 0.530 IN. FROM 1ST END BORE INCREASE TO 2.380 IN. DIA BY 0.850 IN. LG |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 AND COPPER ALLOY 642 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC 1ST MATERIAL RESPONSE OR QQ-B-679 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
| Components Related to NSN - 3020-00-421-4463, 3020004214463 | ||||
| 3040-01-291-6645 (3040012916645) | 3040-01-241-2983 (3040012412983) | 3020-01-525-4003 (3020015254003) | 3040-00-158-3139 (3040001583139) | |
| 3040-01-472-5073 (3040014725073) | 3020-00-395-6697 (3020003956697) | 3010-00-910-1736 (3010009101736) | 3040-01-680-5371 (3040016805371) | |
| 3040-01-182-0289 (3040011820289) | 3020-00-690-3397 (3020006903397) | 3020-01-251-5896 (3020012515896) | 3020-01-659-9868 (3020016599868) | |
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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