254-00 Part of Trac Regulators Inc (NSN 4820000747991) - Buy Now

Part No. : 254-00
Alternate P/N : 25400

Item Name : Seat Valve

CAGE Code : 55378

Manufacturer : trac regulators inc

Please fill out the form below for Seat Valve and get a quote for part number 254-00 by Trac Regulators Inc with NSN 4820000747991 and FSC Name is 4820 Valves Nonpowered, please include required quantity along with expected turn around time. Our knowledgeable account manager will reply you shortly. Also check for the related parts for part number 254-00. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.


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ASAP Aerospace is a leading distributor of new, used, obsolete, and hard-to-find products, including high quality hardware supplies, among others. With AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation, you can always rely on us for dependable parts. Feel free to continue browsing our catalog of available item like 254-00 or contact us for more information. If you would like to request a quote for your comparisons, fill out the Instant RFQ form provided on our website, and expect to receive a custom quote tailored to your procurement needs in just 15 minutes or less! We are open for 7 days a week, 24 hours to provide you best assistance. All bill of materials (BOM) can be sent via email to sales@asap-aerospace.com in an excel format. Please feel free to call us at +1 (714) 705-4780.


NSN Information for Part Number 254-00 with NSN 4820-00-074-7991, 4820000747991

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-074-7991

Item Description:

Seat Valve

48200007479910N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
254-00223

Characteristics Data of NSN 4820-00-074-7991, 4820000747991

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A SINGLE THREADED PORTION
AASATHREAD LENGTH0.250 INCHES NOMINAL SINGLE THREADED PORTION
ABKKFLANGE DIAMETER1.750 INCHES NOMINAL
ADASBODY INSIDE DIAMETER1.313 INCHES NOMINAL
AJRFFLANGE SEAT TO DISK END HEIGHT0.375 INCHES NOMINAL
AJRMUNDER FLANGE HEIGHT0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
CMLPTHREAD QUANTITY PER INCH16 SINGLE THREADED PORTION
CQJXNOMINAL THREAD SIZE0.625 INCHES SINGLE THREADED PORTION
CQKMSEATING SURFACE SHAPEFLAT
MATTMATERIALCOPPER ALLOY OVERALL
STYLSTYLE DESIGNATORTHREADED FLANGED
THSDTHREAD SERIES DESIGNATORUN SINGLE THREADED PORTION

Related NSN Parts and Components for 254-00

Relevant Manufacturer Part Number for trac regulators inc

Relevant Cage Code Part Number for 55378

Relevant NSN Lookup for 4820000747991

Relevant Part Type forp Seat Valve

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