INSTANT RFQ

National Stock Number (NSN) 4820-01-421-4704 (4820014214704) Parts List

Item Name Valve Check
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-421-4704 (014214704)
NCB Code USA (01)
Manufacturer Stockham Valves And Fittings Inc
Part Number Manufacturer Item Name Cage Code RFQ
CD0028 stockham valves and fittings inc valve check 82666 RFQ
CD0028 4.00 IN stockham valves and fittings inc valve check 82666 RFQ
G15BAPP-72 4.00 INCH stockham valves and fittings inc valve check 82666 RFQ
G15XPP-72 4.00IN stockham valves and fittings inc valve check 82666 RFQ

Technical Characteristics of NSN 4820014214704

MRCCriteriaCharacteristic
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY8 ALL ENDS
AGAVEND ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONVERTICAL
CCFGVALVE SIZE4.000 INCHES
CQGMMAXIMUM OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER9.000 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE6.880 INCHES
CWCKNOMINAL THICKNESS0.687 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER7.500 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
MATTMATERIALCOPPER ALLOY 922 BODY
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS

Relevant Components for NSN - 4820-01-421-4704, 4820014214704
4820-01-251-8295 (4820012518295) 4820-01-606-5732 (4820016065732) 4820-01-504-6136 (4820015046136) 4820-01-345-7050 (4820013457050)
4810-01-373-6377 (4810013736377) 4810-01-079-4456 (4810010794456) 4820-01-280-4146 (4820012804146) 4820-01-651-8515 (4820016518515)
4820-01-688-1777 (4820016881777) 4820-01-439-5575 (4820014395575) 4820-01-228-6731 (4820012286731) 4820-01-645-8483 (4820016458483)

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