The parts under NSN 3020-00-354-1985 of Gear Helical manufactured by Hercules Engine Co Inc, D W Hercules Llc 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 3020-00-354-1985 from this webpage, and one of our account managers will give you a quote for parts like 42915B within fifteen minutes.
| Alternative NSN: 3020-00-354-1985 |
| Item Name:Gear Helical |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3020 Gear Pulley Sprocket and Transmission Chain |
| NIIN: 003541985 |
| NCB Code: USA (00) |
| Manufacturers: D W Hercules Llc , Hercules Engine Co Inc |
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 42915B | hercules engine co inc | gear helical | Avl | RFQ |
| 42915B | d w hercules llc | gear helical | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED, OFFSET, SOLID |
| AGJS | PITCH DIAMETER | 4.1475 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 32 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CQFM | HARDNESS RATING | 95.4 ROCKWELL B NOMINAL OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.3450 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 14.5000 DEGREES |
| CWPZ | HELIX ANGLE | 39.5167 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.527 INCHES SECOND END |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.625 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.875 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.125 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 1.625 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 2.000 INCHES SECOND END |
| FEAT | SPECIAL FEATURES | 8 HOLES,0.125 IN. DIA,EQUALLY SPACED BETWEEN TEETH,ON 2ND END,ONE GROOVE IN WEBBING 0.219 IN. W,3.625 IN. DIA,ALSO ON 2ND END |
| MATT | III MATERIAL | STEEL COMP 1035 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 1035 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | CONE SHAPE BODY, PROTRUDING HUB, RECESSED HUB |
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