Thank you for choosing to partner with National Stock Number Shop for the Gear Helical NSN parts you require. On this page, you can submit a quote request for Lockheed Martin Corporation part number C743501-1, a component that can also be found by inputting NSN 3020002897673 in our search engine. Apart from this item, we also have an array of other in-demand part numbers, all of which can be traced back to a conglomerate of well-known manufacturers that we trust. Explore our expansive part catalogs by scrolling over to our menu and locate products according to manufacturer, NIIN, NSN, and more.
National Stock Number Shop works with numerous government and defense agencies, so we use CAGE Codes like 49671 to uniquely identify items in a standardized manner. Additionally, we utilize Federal Supply Classes (FSCs) to organize our stock, ensuring customers can find Lockheed Martin Corporation parts under the FSC 3020 Gear Pulley Sprocket and Transmission Chain with ease. With this in mind, we encourage you to complete the RFQ form below for NSN 3020002897673 or any others, and see how we can provide you with a customized sourcing solution. For one-on-one assistance, contact us via phone or email at any time; we are available around the clock for customer inquiries!
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-289-7673 Item PartTypeName: GEAR,HELICAL | 3020 | 002897673 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| C743501-1 | 6 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN,SOLID |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 3.1112 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 22 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM HUB AND 36.0 ROCKWELL C MAXIMUM HUB |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM TEETH AND 36.0 ROCKWELL C MAXIMUM TEETH |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 8 PLAIN AXIALLY THROUGH BODY,FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.3112 INCHES |
| CWFR | NOMINAL OVERALL LENGTH | 4.6875 INCHES |
| CWMW | TEETH TYPE | SINGLE HELIX |
| CWNH | TOOTH FORM | STANDARD |
| CWNM | TOOTH DIRECTION | RIGHT |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 45.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 2.687 INCHES SECOND END |
| CWRM | FACE NOMINAL WIDTH | 0.750 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 2.0000 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | 3 STEPS FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 2.531 INCHES SECOND END |
| CWWN | END NOMINAL DIAMETER | 2.500 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 1.250 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 2.531 INCHES FIRST END |
| CWXG | SECOND STEP NOMINAL LENGTH | 2.936 INCHES FIRST END |
| CWXP | THIRD STEP NOMINAL LENGTH | 0.125 INCHES FIRST END |
| CWXT | THIRD STEP NOMINAL DIAMETER | 0.312 INCHES FIRST END |
| CWZK | MOUNTING HOLE NOMINAL DIAMETER | 0.272 INCHES AXIALLY THROUGH BODY,FIRST END |
| CWZN | BOLT HOLE CIRCLE NOMINAL DIAMETER | 4.312 INCHES AXIALLY THROUGH BODY,FIRST END |
| MATT | MATERIAL | STEEL COMP 416 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CL 6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
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