AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Part Number B978 described as Gear Bevel with NSN 3020-00-389-8199 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Dayton Walther Corp is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-389-8199 Item Description: GEAR,BEVEL | 3020 | 003898199 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B978 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGJS | PITCH DIAMETER | 2.2004 INCHES NOMINAL |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.455 INCHES |
| CWMW | TEETH TYPE | STRAIGHT |
| CWQD | PITCH ANGLE | 26.5644 DEGREES |
| CWRM | FACE NOMINAL WIDTH | 0.760 INCHES |
| CWTR | HUB STYLE DESIGNATOR | PINNED SECOND END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.312 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AAQL | BODY STYLE | PLAIN, SOLID |
| AJLA | TEETH QUANTITY | 11 |
| CQFM | HARDNESS RATING | 49.0 ROCKWELL H MINIMUM OVERALL AND 52.0 ROCKWELL H UM OVERALL |
| CWFR | NOMINAL OVERALL LENGTH | 1.281 INCHES |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.622 INCHES SECOND END |
| CWRS | BORE NOMINAL DIAMETER | 1.000 INCHES BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 1.750 INCHES SECOND END |
| MATT | III MATERIAL | STEEL COMP 1015 OVERALL |
| STYL | STYLE DESIGNATOR | PERIPHERAL FACE, BACK HUB PROTRUDING |
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