Ballantyne Of Omaha Inc Part Number A72129 - Get an Instant Quote

Part Number:  A72129
Manufacturer:  ballantyne of omaha inc
NIIN:  00-031-2476
Item Name :  gear spur
CAGE Code:  58250
INC Code:  05466
Country:  USA
NCB Code:  00
Last Updated:  05-24-2025

Part Number A72129 described as Gear Spur with NSN 3020-00-031-2476 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Ballantyne Of Omaha Inc is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Ballantyne Of Omaha Inc aerospace and aviation parts like A72129. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number A72129 with NSN 3020-00-031-2476, 3020000312476

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-031-2476

Item Description:

Gear Spur

3020000312476N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
A72129223

Characteristics Data of NSN 3020-00-031-2476, 3020000312476

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN SOLID
ABSXATTACHMENT METHODMOUNTING HOLE AND SETSCREWS
AGJSPITCH DIAMETER0.9550 INCHES NOMINAL
AJLATEETH QUANTITY19
ANTPBORE STYLEPLAIN BOTH ENDS
CTQYMOUNTING HOLE TYPE AND QUANTITY1 TAPERED TRANSVERSELY THROUGH HUB FIRST END
CWCDNOMINAL OUTSIDE DIAMETER1.070 INCHES
CWPPPRESSURE ANGLE20.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.063 INCHES SECOND END
CWRMFACE NOMINAL WIDTH0.125 INCHES
CWRSBORE NOMINAL DIAMETER0.186 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPLAIN BOTH ENDS
CWTXHUB NOMINAL DIAMETER0.375 INCHES BOTH ENDS
MATTMATERIALALUMINUM ALLOY OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-354 COND T FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAN-QQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUBS



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