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Home   /   Manufacturers    /   Mark Controls Corp    /   Part 5-2970-2-1 2IN 21

Mark Controls Corp Part Number 5-2970-2-1 2IN 21 - Get an Instant Quote

Part Number:  5-2970-2-1 2IN 21
Alternate P/N:  52970212IN21
Manufacturer:  mark controls corp
NSN:  4820-01-216-4094
NIIN:  01-216-4094
Item Name :  seat valve
CAGE Code:  85578
FSC:  4820 Valves Nonpowered
INC Code:  22113
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  05-22-2025

Part Number 5-2970-2-1 2IN 21 described as Seat Valve with NSN 4820-01-216-4094 with FSC 4820 Valves Nonpowered by Manufacture Mark Controls Corp 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 Mark Controls Corp aerospace and aviation parts like 5-2970-2-1 2IN 21. 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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NSN Information for Part Number 5-2970-2-1 2IN 21 with NSN 4820-01-216-4094, 4820012164094

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-216-4094

Item Description:

Seat Valve

48200121640940N
CIICHCCESDPMICCriticalityENAC
UA
Part NumberISCRNVCRNCCHCCMSDSSADC
5-2970-2-1-2in 21223

Characteristics Data of NSN 4820-01-216-4094, 4820012164094

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A SINGLE THREADED PORTION
AASATHREAD LENGTH0.410 INCHES NOMINAL SINGLE THREADED PORTION
ABKKFLANGE DIAMETER3.365 INCHES NOMINAL
ADASBODY INSIDE DIAMETER2.453 INCHES NOMINAL
AJRFFLANGE SEAT TO DISK END HEIGHT0.235 INCHES NOMINAL
AJRMUNDER FLANGE HEIGHT0.567 INCHES NOMINAL
CMLPTHREAD QUANTITY PER INCH12 SINGLE THREADED PORTION
CQJXNOMINAL THREAD SIZE3.000 INCHES SINGLE THREADED PORTION
CQKMSEATING SURFACE SHAPEFLAT
FEATSPECIAL FEATURES2.500 IN. GATE VALVE300.0 PSI
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORTHREADED FLANGED
THSDTHREAD SERIES DESIGNATORUN SINGLE THREADED PORTION

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