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NSN 4820-00-398-9310,4820003989310 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 4820-00-398-9310 or any top part number like 35738-00, SL5739PC12-905, DX87145PC12-905, DX85970PC12-905, DX83343PC12-905 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 4820-00-398-9310, fill out a request for quote form today.

Item Name Piston Valve
INC Code 36944
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves, Nonpowered
National Item Identification Number (NIIN) 00-398-9310 (003989310)
NCB Code USA (00)
Manufacturer Curtisswright Corp
Associated Parts Numbers of NSN 4820-00-398-9310
Part Number Manufacturer Item Name Availability RFQ
35738-00 curtisswright corp piston valve Yes RFQ
SL5739PC12-905 curtisswright corp piston valve Yes RFQ
DX87145PC12-905 curtisswright corp piston valve Yes RFQ
DX85970PC12-905 curtisswright corp piston valve Yes RFQ
DX83343PC12-905 curtisswright corp piston valve Yes RFQ
9962P curtisswright corp piston valve Yes RFQ
SL5738PC12-905 curtisswright corp piston valve Yes RFQ
298762-02 curtisswright corp piston valve Yes RFQ

Technical Characteristics of NSN 4820-00-398-9310, 4820003989310

MRCCriteriaCharacteristic
FEATSPECIAL FEATURESSTEEL WTWO RINGS OA LG 9 312 IN OD 2 796 IN WTWO RECTANGULAR THROUGH HOLES 1 375 IN BY 1 062 IN WSPACED 5 183 IN CENTER TO CENTER

Relevant Components for NSN - 4820-00-398-9310, 4820003989310
4820-01-423-5693 (4820014235693) 4820-01-171-7589 (4820011717589) 4820-01-594-6031 (4820015946031) 4820-00-892-5648 (4820008925648)
4820-17-110-1463 (4820171101463) 4820-01-217-9990 (4820012179990) 4820-01-568-2799 (4820015682799) 4820-01-278-6229 (4820012786229)
4820-01-507-2847 (4820015072847) 4810-00-761-5414 (4810007615414) 4820-01-474-0417 (4820014740417) 4820-01-240-1052 (4820012401052)

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