Allen Aircraft Products Inc Part Number 6D148B4-1 - Get an Instant Quote

Part Number:  6D148B4-1
Alternate P/N:  6D148B41
Manufacturer:  allen aircraft products inc
NIIN:  00-105-1426
Item Name :  seat valve
CAGE Code:  82829
INC Code:  22113
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  05-27-2025

Part Number 6D148B4-1 described as Seat Valve with NSN 4820-00-105-1426 with FSC 4820 Valves Nonpowered by Manufacture Allen Aircraft Products 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 Allen Aircraft Products Inc aerospace and aviation parts like 6D148B4-1. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 6D148B4-1 with NSN 4820-00-105-1426, 4820001051426

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-105-1426

Item Description:

Seat Valve

48200010514260N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
6d148b4-1223

Characteristics Data of NSN 4820-00-105-1426, 4820001051426

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A SINGLE THREADED PORTION
AASATHREAD LENGTH0.122 INCHES MINIMUM SINGLE THREADED PORTION AND 0.143 INCHES MAXIMUM SINGLE THREADED PORTION
ABKKFLANGE DIAMETER0.608 INCHES MINIMUM AND 0.614 INCHES MAXIMUM
ADASBODY INSIDE DIAMETER0.380 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
AJRFFLANGE SEAT TO DISK END HEIGHT0.058 NOMINAL MILS AND 0.063 NOMINAL CENTIMETERS
AJRMUNDER FLANGE HEIGHT0.187 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
AJSGSEAT ANGLE IN DEG60.000 NOMINAL
CMLPTHREAD QUANTITY PER INCH20 SINGLE THREADED PORTION
CQJXNOMINAL THREAD SIZE0.500 INCHES SINGLE THREADED PORTION
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALALUMINUM ALLOY OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STYLSTYLE DESIGNATORTHREADED FLANGED
THSDTHREAD SERIES DESIGNATORUNF SINGLE THREADED PORTION



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