The parts under NSN 3020-00-391-0921 of Gear Helical manufactured by Hatch And Kirk Inc, General Motors 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 3020-00-391-0921 from this webpage, and one of our account managers will give you a quote for parts like 3237629 within fifteen minutes.
| Alternative NSN: 3020-00-391-0921 |
| Item Name:Gear Helical |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3020 Gear Pulley Sprocket and Transmission Chain |
| NIIN: 003910921 |
| NCB Code: USA (00) |
| Manufacturers: General Motors Corp , Hatch And Kirk Inc |
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 3237629 | hatch and kirk inc | gear helical | Avl | RFQ |
| 3237629 | general motors corp | gear helical | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 10.8000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 54 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF AXIALLY THROUGH HUB, FIRST END |
| CMLM | MOUNTING HOLE THREAD QUANTITY PER INCH | 20 AXIALLY THROUGH HUB, FIRST END |
| CQFM | HARDNESS RATING | 10.0 ROCKWELL C MINIMUM OVERALL AND 16.0 ROCKWELL C MAXIMUM OVERALL |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.500 INCHES AXIALLY THROUGH HUB, FIRST END |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 4 THREADED AXIALLY THROUGH HUB, FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 11.0858 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 27.3217 DEGREES |
| CWQR | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.438 INCHES BOTH ENDS |
| CWRM | FACE NOMINAL WIDTH | 1.500 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 4.001 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 6.000 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 6.000 INCHES SECOND END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 5.000 INCHES AXIALLY THROUGH HUB, FIRST END |
| MATT | III MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890,CLASS B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | RECESSED HUBS |
Low Price Warrantied inventory at competitive prices
Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Quality guaranteed We sell only warrantied and traceable parts
Get it fast All inventory ready to ship from our sellers
All Orders are Fulfilled in the U.S.A.
All shipments must comply with U.S.A export laws.
No exceptions.
The only independent distributor
with a NO CHINA SOURCING Pledge
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.
Remember That If You Need Any Kind of Aviation Parts, Just Click On The "Request For Quote" Button and Fill The Simple Form.
Request for Quote