4730-01-428-6942 PACKING NUT Index 4720-01-428-6944 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4820-01-428-6943

Federal Supply Class:
4820

National Item Identification Number:
014286943

Description:
RETAINER,SEAT,VALVE

Detail:
AN ITEM OF VARIOUS SHAPES AND CROSS-SECTIONS, THAT MAY BE FLANGED AND THAT IS DESIGNED TO FIT OVER A VALVE SEAT, ALLOWING PROPER POSITIONING OF THE SEAT WITH A FLOW CONTROL DEVICE.


Manufacturer Information:
DA866P21013METREX VALVE CORP.
DA866P PIECE 1221013METREX VALVE CORP.
NM-708721013METREX VALVE CORP.


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY AND COPPER ALLOY
SPECIAL FEATURESUSED ON BOTH DA866P-CM AND DA866P-NF SERIES VALVES
VALVE SIZE FOR WHICH DESIGNED1.000 INCHES
VALVE DESIGN CONTROL ACTIVITY21013
VALVE MODEL NUMBER FOR WHICH DESIGNEDDA866P


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