AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 01-248-2302 (012482302) |
| NCB Code | USA (01) |
| Manufacturer | Parker Hannifin Corporation, Turner Powertrain Systems Ltd |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGJS | PITCH DIAMETER | 2.5050 INCHES MINIMUM AND 2.5150 INCHES MAXIMUM |
| AJLA | TEETH QUANTITY | 29 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.375 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWNK | FLANGE NOMINAL DIAMETER | 5.645 INCHES |
| CWPP | PRESSURE ANGLE | 17.0000 DEGREES |
| CWPS | FLANGE NOMINAL THICKNESS | 1.375 INCHES |
| CWRM | FACE NOMINAL WIDTH | 0.240 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 2.100 INCHES BOTH ENDS |
| CWRX | BORE NOMINAL DEPTH | 2.125 INCHES BOTH ENDS |
| CWSH | NOMINAL DISTANCE BETWEEN OUTER BODY FACE AND INNER FLANGE FACE | 0.750 INCHES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.317 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.203 INCHES BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 2.510 INCHES BETWEEN BODY AND FLANGE |
| MATT | MATERIAL | STEEL COMP 8620H BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 8620H FED STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | FLANGED END |
| Relevant Components for NSN - 3020-01-248-2302, 3020012482302 | ||||
| 3040-99-750-9441 (3040997509441) | 3040-01-309-9880 (3040013099880) | 3020-00-056-1680 (3020000561680) | 3040-01-592-1774 (3040015921774) | |
| 3040-01-340-6053 (3040013406053) | 3040-01-424-7637 (3040014247637) | 3020-00-762-8849 (3020007628849) | 3040-01-411-4890 (3040014114890) | |
| 3020-01-163-7221 (3020011637221) | 3030-00-041-2888 (3030000412888) | 3030-00-421-7151 (3030004217151) | 3040-01-256-3453 (3040012563453) | |
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