The parts under NSN 3020-00-239-0653 of Gear Helical manufactured by Westinghouse Electric Corp, Usm Corp is available in our inventory. An ASAP Semiconductor Website, ASAP Aviation Stock has access to over three billion parts, paired with easy-to-use search engines that enable our customers to browse through our inventory quickly and efficiently. Our focus on quality control has earned us our AS9120B, ISO 9001:2015, and FAA 0056B certification, and we are the only independent distributor with a No China Sourcing pledge. If you are ready to get started, you can send us a Request for Quote for the parts with 3020-00-239-0653 from this webpage, and one of our account managers will give you a quote for parts like D2-8677PC126, D2-8872PC103, D2-8689PC126, N12018, D2-8853PC126 within fifteen minutes.
| Alternative NSN: 3020-00-239-0653 |
| Item Name:Gear Helical |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3020 Gear Pulley Sprocket and Transmission Chain |
| NIIN: 002390653 |
| NCB Code: USA (00) |
| Manufacturers: Usm Corp , Westinghouse Electric Corp |
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| D2-8677PC126 | westinghouse electric corp | gear helical | Avl | RFQ |
| D2-8872PC103 | westinghouse electric corp | gear helical | Avl | RFQ |
| D2-8689PC126 | westinghouse electric corp | gear helical | Avl | RFQ |
| N12018 | westinghouse electric corp | gear helical | Avl | RFQ |
| D2-8677PC126 | usm corp | gear helical | Avl | RFQ |
| D2-8853PC126 | usm corp | gear helical | Avl | RFQ |
| D2-8689PC126 | usm corp | gear helical | Avl | RFQ |
| D2-8775PC126 | usm corp | gear helical | Avl | RFQ |
| D2-8772PC103 | usm corp | gear helical | Avl | RFQ |
| D2-8551PC103 | usm corp | gear helical | Avl | RFQ |
| D2-8689-126 | usm corp | gear helical | Avl | RFQ |
| D2-8853PC126 | westinghouse electric corp | gear helical | Avl | RFQ |
| D2-8775PC126 | westinghouse electric corp | gear helical | Avl | RFQ |
| D2-8551PC103 | westinghouse electric corp | gear helical | Avl | RFQ |
| D2-8772PC103 | westinghouse electric corp | gear helical | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN, SOLID |
| AGJS | PITCH DIAMETER | 8.4938 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 45 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CQFM | HARDNESS RATING | 10.0 ROCKWELL C MINIMUM OVERALL AND 20.0 ROCKWELL C MAXIMUM OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 8.7438 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 3.750 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES SECOND END |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.000 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 2.500 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 5.186 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.621 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 2.922 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 6.750 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 7.000 INCHES SECOND END |
| FEAT | SPECIAL FEATURES | TWO PULLER HOLES 1/2-13 NC THD 7/8 IN. DEEP IN SECOND HUB END |
| MATT | III MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,CLASS AN MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUBS |
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