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 3020-00-628-2851 (3020006282851). 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: | 3020006282851 |
| Manufacturers | Allis Chalmers Corp |
| Item Name | Gear Worm |
| INC Code | 05467 |
| 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) | 00-628-2851 (006282851) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGJS | PITCH DIAMETER | 2.8750 INCHES NOMINAL |
| ANTP | BORE STYLE | W/COUNTERBORE BOTH ENDS |
| CQFM | HARDNESS RATING | 79.0 ROCKWELL A NOMINAL OVERALL |
| CWCD | NOMINAL OUTSIDE DIAMETER | 2.956 INCHES |
| CWPC | THREAD FORM QUANTITY | 3 |
| CWPH | THREAD FORM DIRECTION | RIGHT-HAND |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWPZ | HELIX ANGLE | 87.6500 DEGREES |
| CWRB | BODY RECESS NOMINAL DEPTH | 0.312 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.940 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.633 INCHES BOTH ENDS |
| CWTB | COUNTERBORE NOMINAL DEPTH | 0.312 INCHES FIRST END |
| CWTG | COUNTERBORE NOMINAL DIAMETER | 2.365 INCHES FIRST END |
| MATT | MATERIAL | STEEL COMP 1118 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 1118 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | HUBLESS,RECESSED BODY |
| 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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