ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 3020-00-014-5803 (3020000145803). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 3020000145803 |
| Manufacturers | Astronautics Corporation |
| Item Name | Gear Antibacklash Spur |
| INC Code | 26668 |
| Federal Supply Group (FSG) | 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gears Pulleys Sprockets and Transmission Chain |
| National Item Identification Number (NIIN) | 00-014-5803 (000145803) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGJS | PITCH DIAMETER | 0.6750 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 81 |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.6910 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.482 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.141 INCHES |
| CWTR | HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| CWWH | END NOMINAL LENGTH | 0.062 INCHES FIRST END |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| CWWN | END NOMINAL DIAMETER | 0.093 INCHES FIRST END |
| CWWS | FIRST STEP NOMINAL LENGTH | 0.020 INCHES FIRST END |
| CWXB | FIRST STEP NOMINAL DIAMETER | 0.125 INCHES FIRST END |
| CWXG | SECOND STEP NOMINAL LENGTH | 0.395 INCHES FIRST END |
| CWXL | SECOND STEP NOMINAL DIAMETER | 0.187 INCHES FIRST END |
| MATT | MATERIAL | STEEL COMP 303S OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| 3020-01-329-9943 (3020013299943) | 3040-01-117-1156 (3040011171156) | 3040-01-360-5596 (3040013605596) | 3040-00-102-0365 (3040001020365) |
| 3040-01-537-0611 (3040015370611) | 3040-01-624-5258 (3040016245258) | 3020-00-118-4055 (3020001184055) | 3020-00-272-6024 (3020002726024) |
| 3040-01-309-0824 (3040013090824) | 3020-00-448-5254 (3020004485254) | 3020-00-014-1855 (3020000141855) | 3040-00-908-0674 (3040009080674) |
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