Rotable Parts Exchange serves as a comprehensive source for military products, aerospace equipment, and Gear Bevel items. You have expressed particular interest in part number B978, a Homan J And E Co Inc component we offer that is presented with the NSN 3020-00-389-8199 for straightforward identification and procurement. By completing and submitting the Request for Quote form provided on this page, you can obtain pricing details on this NSN part for your comparisons. Once our staff members receive and review your submitted information, a dedicated account manager will directly contact you with a response within 15 minutes or less.
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We strive to streamline the purchasing process and simplify it as much as possible, which includes providing detailed listings for all components to help customers pinpoint their exact needs. For instance, part number B978 is manufactured by Homan J And E Co Inc under the CAGE Code 29198. Additionally, by using the initial digits of the NSN 3020-00-389-8199, you can discover that this component is associated with the FSC 3020 Gear Pulley Sprocket and Transmission Chain. If you have any specific questions about our database, you may always give us a call or email, as we would be delighted to assist you however we can. Otherwise, we encourage you to secure a quote for part number B978 at your earliest convenience.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-389-8199 Item PartTypeName: GEAR,BEVEL | 3020 | 003898199 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| B978 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 2.2004 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 11 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CQFM | HARDNESS RATING | 49.0 ROCKWELL H MINIMUM OVERALL AND 52.0 ROCKWELL H MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.455 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 1.281 INCHES |
| CWMW | TEETH TYPE | STRAIGHT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQD | PITCH ANGLE | 26.5644 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.622 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 0.760 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.000 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PINNED SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 1.750 INCHES SECOND END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.312 INCHES TRANSVERSELY THROUGH HUB,FIRST END |
| MATT | MATERIAL | STEEL COMP 1015 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PERIPHERAL FACE,BACK HUB PROTRUDING |
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