Dar Electronics Inc Part Number A18274 - Get an Instant Quote

Part Number:  A18274
Manufacturer:  dar electronics inc
NIIN:  00-989-7904
Item Name :  gear helical
CAGE Code:  42498
INC Code:  05464
Country:  USA
NCB Code:  00
Last Updated:  05-23-2025

Part Number A18274 described as Gear Helical with NSN 3020-00-989-7904 with FSC 3020 Gear Pulley Sprocket and Transmission Chain by Manufacture Dar Electronics 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 Dar Electronics Inc aerospace and aviation parts like A18274. 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. 

Please fill all fields in the RFQ form for A18274. This will help us understand your requirements and ensure timely delivery. A dedicated product expert will contact you shortly.

Note : We Will Not Share Your Information To Any Third Parties.

Please fill out below form for A18274

Contact Information

“*” Required Fields Are Compulsory
   * By clicking this box, I acknowledge that I have read and accept the ASAP Semiconductor Terms and Conditions and agree that all quotes and purchase orders are exclusively subject to the ASAP Semiconductor Terms and Conditions.
  • I consent to receive email communications from ASAP Semiconductor and can unsubscribe at any time.
  • ASAP Semiconductor is a wholly independent aftermarket parts distributor.
  • This website is intended for quotations based on part numbers only. Please DO NOT submit drawings, technical data, or other specifications through this portal.

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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 A18274 with NSN 3020-00-989-7904, 3020009897904

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020-00-989-7904

Item Description:

Gear Helical

3020009897904N
CIICHCCESDPMICCriticalityENAC
U
Part NumberISCRNVCRNCCHCCMSDSSADC
A18274293

Characteristics Data of NSN 3020-00-989-7904, 3020009897904

MRCCriteriaCharacteristic
AAQLBODY STYLEPLAIN SOLID
ABSXATTACHMENT METHODMOUNTING HOLE
AGJSPITCH DIAMETER0.5900 INCHES NOMINAL
AJLATEETH QUANTITY20
ANTPBORE STYLEPLAIN BOTH ENDS
CMLKMOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH HUB FIRST END
CQLTMOUNTING HOLE NOMINAL THREAD SIZE0.086 INCHES TRANSVERSELY THROUGH HUB FIRST END
CTQYMOUNTING HOLE TYPE AND QUANTITY2 THREADED TRANSVERSELY THROUGH HUB FIRST END
CWCDNOMINAL OUTSIDE DIAMETER0.6320 INCHES
CWMWTEETH TYPESINGLE HELIX
CWNHTOOTH FORMSTANDARD
CWNMTOOTH DIRECTIONLEFT
CWPPPRESSURE ANGLE20.0000 DEGREES
CWPZHELIX ANGLE45.0000 DEGREES
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.219 INCHES FIRST END
CWRMFACE NOMINAL WIDTH0.125 INCHES
CWRSBORE NOMINAL DIAMETER0.1250 INCHES BOTH ENDS
CWTRHUB STYLE DESIGNATORPINNED FIRST END
CWTXHUB NOMINAL DIAMETER0.313 INCHES FIRST END
FEATSPECIAL FEATURESMTG HOLES 90 DEGS APART
MATTMATERIALALUMINUM ALLOY 2024 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225-6 T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB
TMQYFURNISHED ITEMS AND QUANTITY2 SETSCREW



Thank You for Visiting Our Website.

Don’t forget That We offer Same-Day Shipping and 24/7 Service for Our Customers.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.

bottom to top