AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Gear Bevel |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-856-4051 (008564051) |
| NCB Code | USA (00) |
| Manufacturer | United Technologies Corporation, Arrow Gear Company Inc, Turbo Power And Marine System Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABSA | SPLINE QUANTITY | 24 BOTH ENDS |
| AJLA | TEETH QUANTITY | 34 |
| ANTP | BORE STYLE | INVOLUTE SPLINE BOTH ENDS |
| CQFM | HARDNESS RATING | 81.0 ROCKWELL A MINIMUM OVERALL AND 85.0 ROCKWELL A MAXIMUM OVERALL |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWQD | PITCH ANGLE | 28.5878 DEGREES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| BDTX | SPLINE PITCH DIAMETER | 0.7500 INCHES NOMINAL BOTH ENDS |
| CWMW | TEETH TYPE | SPIRAL |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWRS | BORE NOMINAL DIAMETER | 0.810 INCHES BOTH ENDS |
| MATT | MATERIAL | STEEL OVERALL |
| Relevant Components for NSN - 3020-00-856-4051, 3020008564051 | ||||
| 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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