INSTANT RFQ

Take Advantage of Our NSN 3020-01-055-7643 Catalog for Streamlined Procurement

Thank you for taking an interest in the NSN 3020-01-055-7643 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 3020-01-055-7643, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.

Underneath our overview, part numbers like 901044-1C, 901044, 9830009W, and others that belong to our NSN 3020-01-055-7643 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.

Item Name Gear Antibacklash 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) 01-055-7643 (010557643)
NCB Code USA (01)
Manufacturer Raytheon Company, Designatronics Incorporated, Kosmo Gears, Westfield Precision Products Inc, Marino Enterprises Inc
Part Number Manufacturer Item Name Cage Code RFQ
901044-1C raytheon company gear antibacklash spur 82577 RFQ
901044-1C designatronics incorporated gear antibacklash spur 00328 RFQ
901044 raytheon company gear antibacklash spur 82577 RFQ
901044-1C kosmo gears gear antibacklash spur 22371 RFQ
901044-1C westfield precision products inc gear antibacklash spur 53712 RFQ
9830009W westfield precision products inc gear antibacklash spur 53712 RFQ
901044-1C marino enterprises inc gear antibacklash spur 1mf53 RFQ

Technical Characteristics of NSN 3020010557643

MRCCriteriaCharacteristic
ABSXATTACHMENT METHODCLAMP
AGJSPITCH DIAMETER2.7500 INCHES NOMINAL
AJLATEETH QUANTITY176
ANTPBORE STYLEPLAIN BOTH ENDS
CWCDNOMINAL OUTSIDE DIAMETER2.781 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.044 INCHES SECOND END
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.282 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.104 INCHES
CWRSBORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
CWRSBORE NOMINAL DIAMETER0.312 INCHES SECOND END
CWTRHUB STYLE DESIGNATOR2 STEPS FIRST END
CWTRHUB STYLE DESIGNATORPLAIN SECOND END
CWTXHUB NOMINAL DIAMETER2.750 INCHES BETWEEN BODY AND FLANGE
CWWHEND NOMINAL LENGTH0.141 INCHES FIRST END
CWWNEND NOMINAL DIAMETER0.312 INCHES FIRST END
CWWSFIRST STEP NOMINAL LENGTH0.062 INCHES FIRST END
CWXBFIRST STEP NOMINAL DIAMETER0.302 INCHES FIRST END
CWXGSECOND STEP NOMINAL LENGTH0.078 INCHES FIRST END
CWXLSECOND STEP NOMINAL DIAMETER0.500 INCHES FIRST END
MATTMATERIALSTEEL OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH NO. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS

Relevant Components for NSN - 3020-01-055-7643, 3020010557643
3020-00-928-7648 (3020009287648) 3040-01-641-5909 (3040016415909) 3040-01-017-7364 (3040010177364) 3020-01-005-7900 (3020010057900)
3040-01-181-0142 (3040011810142) 3020-00-269-2287 (3020002692287) 3030-01-563-2822 (3030015632822) 3040-00-884-6137 (3040008846137)
3040-01-049-9998 (3040010499998) 3030-00-812-2431 (3030008122431) 3040-00-218-5387 (3040002185387) 3010-01-627-5567 (3010016275567)

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