Astro Gear And Instrument Co Inc Part Number 117D2974 - Get an Instant Quote

Part Number:  117D2974
NIIN:  00-528-1370
Item Name :  gear sector spur
CAGE Code:  26420
INC Code:  28377
Country:  USA
NCB Code:  00
Last Updated:  05-24-2025

Part Number 117D2974 described as Gear Sector Spur with NSN 3020-00-528-1370 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Astro Gear And Instrument Co 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 Astro Gear And Instrument Co Inc aerospace and aviation parts like 117D2974. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 117D2974 with NSN 3020-00-528-1370, 3020005281370

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-528-1370

Item Description:

Gear Sector Spur

30200052813700N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
117d2974623

Characteristics Data of NSN 3020-00-528-1370, 3020005281370

MRCCriteriaCharacteristic
ABSXATTACHMENT METHODMOUNTING HOLE
AJLATEETH QUANTITY27
BDJTPITCH RADIUS5.4500 INCHES NOMINAL
CQFMHARDNESS RATING30.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL
CTQYMOUNTING HOLE TYPE AND QUANTITY3 PLAIN AXIALLY THROUGH BODY FIRST END AND 2 PLAIN AXIALLY THROUGH BODY FIRST END
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLE20.0000 DEGREES
CWRBBODY RECESS NOMINAL DEPTH0.505 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.760 INCHES
CWWFNOMINAL OUTSIDE RADIUS5.514 INCHES
CWWKPRECISION CLASSIFICATIONQUALITY NUMBER 10
CWXDARC NOMINAL LENGTH8.650 INCHES
CWZKMOUNTING HOLE NOMINAL DIAMETER0.285 INCHES AXIALLY THROUGH BODY FIRST END AND 0.030 INCHES AXIALLY THROUGH BODY FIRST END
CWZNBOLT HOLE CIRCLE NOMINAL DIAMETER3.912 INCHES AXIALLY THROUGH BODY FIRST END AND 4.125 INCHES AXIALLY THROUGH BODY FIRST END
FEATSPECIAL FEATURESBOTTOM FLANGE 0.255 IN THICK FOR MTG HOLES
MATTMATERIALSTEEL OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-626 COMP 8620 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-S-624 COND NORMALIZED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORHUBLESS RECESSED BODY



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