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 3020-00-385-7768 (3020003857768). 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: | 3020003857768 |
Manufacturers | Army United States Department Of The |
Item Name | Gear Spur |
INC Code | 05466 |
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) | 00-385-7768 (003857768) |
NCB Code | USA (00) |
MRC | Criteria | Characteristic |
---|---|---|
AAQL | BODY STYLE | WEBBED,WITH LIGHTENING HOLES |
ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
AGJS | PITCH DIAMETER | 10.0000 INCHES NOMINAL |
AJLA | TEETH QUANTITY | 60 |
ANTP | BORE STYLE | TAPERED W/KEYWAY SECOND END |
BDZQ | BACKLASH DESIGNATION | GRADE C |
CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC AXIALLY THROUGH BODY,FIRST END |
CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.500 INCHES AXIALLY THROUGH BODY,FIRST END |
CTQY | MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED AXIALLY THROUGH BODY,FIRST END |
CWCD | NOMINAL OUTSIDE DIAMETER | 10.249 INCHES |
CWNH | TOOTH FORM | STUB |
CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 4.0625 INCHES SECOND END |
CWRB | BODY RECESS NOMINAL DEPTH | 4.062 INCHES FIRST END |
CWRM | FACE NOMINAL WIDTH | 2.125 INCHES |
CWSN | KEYWAY NOMINAL WIDTH | 0.3745 INCHES SECOND END |
CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.947 INCHES SECOND END |
CWSW | TAPER MAJOR NOMINAL DIAMETER | 1.496 INCHES SECOND END |
CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
CWTX | HUB NOMINAL DIAMETER | 3.000 INCHES SECOND END |
CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 6 |
FEAT | SPECIAL FEATURES | Z63 MICROINCH AA FINISH ON TOOTH SURFACES,2 OPPPOSED 0.578 IN. HOLES WITH 0.375-18 NPT THD 0.500 DEEP IN BELL BODY PERPENDICULAR TO KEYWAY OF BORE,FIRST END BELL BODY COUNTERBORE TO 3.756 IN. MIN TO 3.757 IN. MAX DIA BY 1.187 IN. DEEP |
MATT | MATERIAL | STEEL OVERALL |
SFTT | SURFACE TREATMENT | OXIDE OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
STYL | STYLE DESIGNATOR | BELL SHAPE BODY,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) |
We hope that you will visit us again the next time you need board-level components, aviation and aerospace parts, and more. Allow us to serve as your strategic purchasing partner.
Request for Quote