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NSN 4820-01-146-9861,4820011469861 Parts Distributor

Purchasing Efficiency, owned and operated by ASAP Semiconductor, is an industry-leading distributor of parts used in the aviation and defense industries. Our mission is to simplify the parts procurement process by enabling our customers to search through our inventory of over six billion parts quickly and efficiently. Type in your desired NSN such as 4820-01-146-9861 or any top part number like 39858G, 39858 into our search engine and our available stocks will appear in a matter of seconds.

We are an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation company, and the only independent distributor with a No China Sourcing pledge. Our dedicated account managers offer customized solutions for the needs of our clients, including high priority AOG issues. If you would like to receive a quote for NSN 4820-01-146-9861, fill out a request for quote form today.

Item Name Seat Valve
INC Code 22113
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves, Nonpowered
National Item Identification Number (NIIN) 01-146-9861 (011469861)
NCB Code USA (01)
Manufacturer Griswold Industries Co
Associated Parts Numbers of NSN 4820-01-146-9861
Part Number Manufacturer Item Name Availability RFQ
39858G griswold industries co seat valve Yes RFQ
39858 griswold industries co seat valve Yes RFQ

Technical Characteristics of NSN 4820-01-146-9861, 4820011469861

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A SINGLE THREADED PORTION
AASATHREAD LENGTH0 425 INCHES NOMINAL SINGLE THREADED PORTION
ABKKFLANGE DIAMETER2 000 INCHES NOMINAL
ADASBODY INSIDE DIAMETER1 500 INCHES NOMINAL
AJRFFLANGE SEAT TO DISK END HEIGHT0 200 INCHES NOMINAL
AJRMUNDER FLANGE HEIGHT1 175 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH16 SINGLE THREADED PORTION
CQJXNOMINAL THREAD SIZE1 750 INCHES SINGLE THREADED PORTION
CQKMSEATING SURFACE SHAPEFLAT
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
STYLSTYLE DESIGNATORTHREADED FLANGED
THSDTHREAD SERIES DESIGNATORUN SINGLE THREADED PORTION

Relevant Components for NSN - 4820-01-146-9861, 4820011469861
4820-01-241-4560 (4820012414560) 4820-01-620-7271 (4820016207271) 4820-01-321-8714 (4820013218714) 4820-01-317-3893 (4820013173893)
4820-01-663-7420 (4820016637420) 4820-01-280-8937 (4820012808937) 4820-01-535-8371 (4820015358371) 4820-01-505-7772 (4820015057772)
4820-01-343-8610 (4820013438610) 4820-01-070-1756 (4820010701756) 4820-01-211-6943 (4820012116943) 4810-01-493-5317 (4810014935317)

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