Coltec Industries Inc Part Number ADD544A - Get an Instant Quote

Part Number:  ADD544A
Manufacturer:  coltec industries inc
NIIN:  00-147-0475
Item Name :  insert engine valve seat
CAGE Code:  82796
INC Code:  42140
Country:  USA
NCB Code:  00
Last Updated:  05-24-2025

Part Number ADD544A described as Insert Engine Valve Seat with NSN 2815-00-147-0475 with FSC 2815 Diesel Engines and Components by Manufacture Coltec Industries 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 Coltec Industries Inc aerospace and aviation parts like ADD544A. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 ADD544A with NSN 2815-00-147-0475, 2815001470475

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2815-00-147-0475

Item Description:

Insert Engine Valve Seat

28150014704750N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
Ade544aC95

Characteristics Data of NSN 2815-00-147-0475, 2815001470475

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A FIRST THREADED PORTION
AASATHREAD LENGTH0.375 INCHES NOMINAL FIRST THREADED PORTION
ABKWOVERALL HEIGHT1.625 INCHES NOMINAL
CQJXNOMINAL THREAD SIZE0.625 INCHES FIRST THREADED PORTION
CQKMSEATING SURFACE SHAPEFLAT
CQKWBODY STEPPED INSIDE DIAMETER0.289 INCHES NOMINAL FIRST STEP
FEATSPECIAL FEATURES1.000 IN. HEX WRENCHING FEATURE BETWEEN THREAD ENDS
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
STYLSTYLE DESIGNATORDOUBLE FLANGED
THSDTHREAD SERIES DESIGNATORUNF FIRST THREADED PORTION



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