Greerco Corp Part Number B1303-4-270 - Get an Instant Quote

Part Number:  B1303-4-270
Alternate P/N:  B13034270
Manufacturer:  greerco corp
NIIN:  00-287-8428
Item Name :  gear spur
CAGE Code:  72907
INC Code:  05466
Country:  USA
NCB Code:  00
Last Updated:  05-21-2025

Part Number B1303-4-270 described as Gear Spur with NSN 3020-00-287-8428 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Greerco Corp 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 Greerco Corp aerospace and aviation parts like B1303-4-270. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 B1303-4-270 with NSN 3020-00-287-8428, 3020002878428

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-287-8428

Item Description:

Gear Spur

30200028784280N
CIICHCCESDPMICCriticalityENAC
UA0
Part NumberISCRNVCRNCCHCCMSDSSADC
B1303-4-270C1CA

Characteristics Data of NSN 3020-00-287-8428, 3020002878428

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN SOLID
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETER6.2500 INCHES NOMINAL
AJLATEETH QUANTITY25
CMLKMOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH HUB FIRST END
CMLMMOUNTING HOLE THREAD QUANTITY PER INCH11 TRANSVERSELY THROUGH HUB FIRST END
CTQYMOUNTING HOLE TYPE AND QUANTITY2 THREADED TRANSVERSELY THROUGH HUB FIRST END
CWCDNOMINAL OUTSIDE DIAMETER6.750 INCHES
CWFRNOMINAL OVERALL LENGTH3.750 INCHES
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE14.5000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.250 INCHES FIRST END
CWRMFACE NOMINAL WIDTH2.500 INCHES
CWSNKEYWAY NOMINAL WIDTH0.750 INCHES BOTH ENDS
MATTMATERIALSTEEL OVERALL
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB



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