For all the NSN 3020-00-507-3251 parts you are seeking, turn to our vast collection of offerings here on Buy Mil Spares. On this page, part numbers like 42423-1, 42423, and others with the NSN 3020-00-507-3251 are featured alongside applicable listing information for your ease of perusal. If any specific item grabs your attention within our NSN 3020-00-507-3251 inventory, you can use the “RFQ” button to its right to access one of our online quote request forms. Once we have an opportunity to receive and assess the details you provided, you can anticipate a tailored response in 15 minutes or less.
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| Item Name | Gear Helical |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-507-3251 (005073251) |
| NCB Code | USA (00) |
| Manufacturer | Cummins Incorporated |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | WEBBED,OFFSET,SOLID |
| AGJS | PITCH DIAMETER | 4.8750 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 36 |
| ANTP | BORE STYLE | W/ KEYWAY BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 5.132 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 1.396 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | LEFT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 22.6198 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.146 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 1.250 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 1.378 INCHES BOTH ENDS |
| CWSN | KEYWAY NOMINAL WIDTH | 0.312 INCHES BOTH ENDS |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.831 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 2.125 INCHES FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 2.125 INCHES SECOND END |
| FEAT | SPECIAL FEATURES | TWO PULLER HOLES 1/2-20 UNF 2B THD IN BODY OF GEAR |
| MATT | MATERIAL | STEEL COMP 4340H OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4340H ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | ONE PROTRUDING HUB,ONE FLUSH HUB |
| Relevant Components for NSN - 3020-00-507-3251, 3020005073251 | ||||
| 3020-01-010-6412 (3020010106412) | 3030-01-122-6030 (3030011226030) | 3040-01-300-7256 (3040013007256) | 3040-01-064-2300 (3040010642300) | |
| 3040-00-380-5844 (3040003805844) | 3040-01-073-0099 (3040010730099) | 3040-01-213-9568 (3040012139568) | 3020-00-017-3152 (3020000173152) | |
| 3020-00-274-4499 (3020002744499) | 3040-00-401-9478 (3040004019478) | 3040-01-628-2612 (3040016282612) | 3030-00-109-2548 (3030001092548) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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