To receive competitive purchasing options on part number C743501-1 by Lockheed Martin Corporation, look no further than NSN Direct. For your reference, this item has the NSN 3020-00-289-7673 and is listed with the description “Gear Helical.” If this matches your needs, we encourage you to fill out the partially-completed quote request form on this page to kick off procurement. By providing comprehensive information about your requirements, such as your desired quantity, pricing, and fulfillment speed, our experts can formulate the most fitting solutions for you. We want to ensure that this process is quick and effortless, so we routinely respond to requests within 15 minutes of receiving and reviewing them.
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In addition to our streamlined quotation service, we also aim to make the process of finding products simple. As such, if you require other Lockheed Martin Corporation parts produced under the CAGE Code 49671, you can peruse our manufacturer or CAGE Code catalogs, or use our search engine and filters. Furthermore, if you want to locate items similar to part number C743501-1, you can glean from the first four digits of its NSN 3020-00-289-7673 that it belongs to the FSC 3020 Gear Pulley Sprocket and Transmission Chain. This being said, do not hesitate to request quotes on part number C743501-1 and any other NSN parts that we feature to experience unrivaled procurement.
| 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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