For all the NSN 3020-00-493-2021 parts you are seeking, turn to our vast collection of offerings here on Buy Mil Spares. On this page, part numbers like 470-681, and others with the NSN 3020-00-493-2021 are featured alongside applicable listing information for your ease of perusal. If any specific item grabs your attention within our NSN 3020-00-493-2021 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 Sector Spur |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-493-2021 (004932021) |
| NCB Code | USA (00) |
| Manufacturer | Cmc Electronics Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AJLA | TEETH QUANTITY | 25 |
| ANTP | BORE STYLE | W/COUNTERBORE COUNTERBORE,FIRST END |
| BDJT | PITCH RADIUS | 1.6500 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL |
| CWFR | NOMINAL OVERALL LENGTH | 0.650 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.5160 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.140 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.219 INCHES COUNTERBORE,FIRST END |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.193 INCHES COUNTERBORE,FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 0.318 INCHES COUNTERBORE,FIRST END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 0.5000 INCHES FIRST END |
| CWWF | NOMINAL OUTSIDE RADIUS | 1.7813 INCHES |
| CWXD | ARC NOMINAL LENGTH | 2.455 INCHES |
| MATT | MATERIAL | STEEL COMP 630 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,17-4PH NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| Relevant Components for NSN - 3020-00-493-2021, 3020004932021 | ||||
| 3040-01-224-3149 (3040012243149) | 3040-01-617-6024 (3040016176024) | 3040-01-283-3859 (3040012833859) | 3040-01-617-7223 (3040016177223) | |
| 3040-01-440-5804 (3040014405804) | 3020-01-074-4974 (3020010744974) | 3040-01-219-5692 (3040012195692) | 3030-01-268-2444 (3030012682444) | |
| 3040-00-155-6111 (3040001556111) | 3040-01-460-2731 (3040014602731) | 3020-00-601-1373 (3020006011373) | 3040-00-402-6925 (3040004026925) | |
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