INSTANT RFQ

NSN 4820011731231 Seat Valve Parts Directory

Item Name Seat Valve
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-173-1231 (011731231)
NCB Code USA (01)
Manufacturer Ernst Flow Industries Inc, Gil Inc
Part Number Manufacturer Item Name Cage Code RFQ
EEP-54-ASX ernst flow industries inc seat valve 16199 RFQ
EEP-54-ASX DETAIL 12 ernst flow industries inc seat valve 16199 RFQ
EEP-54-ASX-12 gil inc seat valve 55260 RFQ

Technical Characteristics of NSN 4820011731231

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A SINGLE THREADED PORTION
AASATHREAD LENGTH0.400 INCHES NOMINAL SINGLE THREADED PORTION
ABKKFLANGE DIAMETER0.634 INCHES NOMINAL
ADASBODY INSIDE DIAMETER0.283 INCHES NOMINAL
AJRFFLANGE SEAT TO DISK END HEIGHT0.194 INCHES NOMINAL
AJRMUNDER FLANGE HEIGHT0.503 INCHES NOMINAL
AJSGSEAT ANGLE IN DEG50.000 NOMINAL
CQJXNOMINAL THREAD SIZE0.500 INCHES SINGLE THREADED PORTION
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALNICKEL ALLOY OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORTHREADED FLANGED
THSDTHREAD SERIES DESIGNATORUNF SINGLE THREADED PORTION

Relevant Components for NSN - 4820-01-173-1231, 4820011731231
4820-01-361-2177 (4820013612177) 4820-01-258-8081 (4820012588081) 4820-01-127-6779 (4820011276779) 4810-01-372-8297 (4810013728297)
4820-01-179-2524 (4820011792524) 4820-01-469-7451 (4820014697451) 4820-12-340-9374 (4820123409374) 4820-01-199-8021 (4820011998021)
4810-01-219-7567 (4810012197567) 4820-01-411-2738 (4820014112738) 4820-01-078-8137 (4820010788137) 4820-01-066-5568 (4820010665568)

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