| Item Name | Gear Internal |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-054-9530 (010549530) |
| NCB Code | USA (01) |
| Manufacturer | Symetrics Industries Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 7.5650 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 123 |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC AXIALLY THROUGH BODY,FIRST END |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC AXIALLY THROUGH FLANGE |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM OVERALL AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.250 INCHES AXIALLY THROUGH BODY,FIRST END |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.250 INCHES AXIALLY THROUGH FLANGE |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 4 THREADED AXIALLY THROUGH FLANGE |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 8 THREADED AXIALLY THROUGH BODY,FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 9.000 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 0.750 INCHES |
| CWMW | TEETH TYPE | SPUR |
| CWNH | TOOTH FORM | STANDARD |
| CWNK | FLANGE NOMINAL DIAMETER | 9.625 INCHES |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPS | FLANGE NOMINAL THICKNESS | 0.250 INCHES |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 8.500 INCHES AXIALLY THROUGH BODY,FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 9.281 INCHES AXIALLY THROUGH FLANGE |
| MATT | MATERIAL | STEEL COMP 4140 OVERALL |
| STYL | STYLE DESIGNATOR | FLANGED RING |
| Components Related to NSN - 3020-01-054-9530, 3020010549530 | ||||
| 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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