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Instant Quote for NSN Part 253870 of Huntington Ingalls Incorporated

Mfg Part Number: 253870

NIIN : 014538162

CAGE Code : 43689

Item Name : Seat Valve Seat Valve


An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Seat Valve 253870 from manufacturer Huntington Ingalls Incorporated and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like 253870, you won’t find a more inclusive source than Aerospace Sphere.

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Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 4820014538162 and find parts like part number 253870 from quality manufacturers like Huntington Ingalls Incorporated and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number 253870 with NSN 4820-01-453-8162, 4820014538162

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-453-8162

Item Description:

Seat Valve

48200145381620N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
25387059D

Characteristics Data of NSN 4820-01-453-8162, 4820014538162

MRCCriteriaCharacteristic
AGAVEnd Item IdentificationNIMITZ CLASS CVN; 4810-01-139-9828
CQJXNominal Thread Size13.312 INCHES SINGLE THREADED PORTION
CMLPThread Quantity Per Inch12 SINGLE THREADED PORTION
THSDThread Series DesignatorUNS SINGLE THREADED PORTION
FEATSpecial FeaturesFOR SZ 12.000 IN. GATE VALVE; 8 SLOTS EQUALLY SPACED
ABKWOverall Height1.031 INCHES NOMINAL
CQKMSeating Surface ShapeFLAT
AAJDThread Class3A SINGLE THREADED PORTION
MRCDecoded RequirementClear Text Reply
ADARBody Outside Diameter13.312 INCHES NOMINAL
STYLStyle DesignatorPLAIN

  Related NSN Part List to 253870

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