AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Part Number B21581 described as Gear Spur with NSN 3020-00-517-2182 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Litton Systems Inc 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.
Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Litton Systems Inc aerospace and aviation parts like B21581. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-517-2182 Item Description: Gear Spur | 3020 | 005172182 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B21581 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN SOLID |
| AGJS | PITCH DIAMETER | 0.8437 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 27 |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.906 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 0.438 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.188 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.313 INCHES BOTH ENDS |
| CWWH | END NOMINAL LENGTH | 0.250 INCHES FIRST END |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 5 OR QUALITY NUMBER 6 |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.016 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 0.625 INCHES FIRST END |
| MATT | MATERIAL | STEEL COMP 416 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 CLASS416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
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