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Part Number

Part Number:
NSN:
NIIN:
Item Name:
VALVE , SAFETY RELIEF

Definition:

A VALVE DESIGNED TO AUTOMATICALLY RELEASE EXCESSIVE PRESSURES. IT IS ACTUATED BY STATIC PRESSURE UPSTREAM OF THE VALVE AND IS USED AS A SAFETY VALVE OR RELIEF VALVE, AND MAY BE SET TO CLOSE AT A PREDETERMINED PRESSURE. IT IS NOT DESIGNED FOR REGULATION OF CONTINUOUSLY FLUCTUATING LOADS. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

CAGE Information

Code Company
35795 LESLIE CONTROLS INC.

Federal Supply Class

Title

VALVES, NONPOWERED

Inclusions:

INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.

Exclusions:

EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
TMQY FURNISHED ITEMS AND QUANTITY 1 LEVER AND 2 NUT AND 2 TAILPIECE
ADSR BONNET TYPE INSIDE SPRING
AHNC CONNECTION STYLE SOCKET WITH BRAZING RING (TUBE) ERR-100
CSDC OPENING PRESSURE SETTING 35.0 POUNDS PER SQUARE INCH
AWLS CONNECTION TYPE UNTHREADED INTERNAL TUBE ALL ENDS
MATT MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED WATER, SALT SINGLE RESPONSE
AEHZ MAXIMUM OPERATING TEMP 180.0 DEG FAHRENHEIT SINGLE RESPONSE
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL COPPER ALLOY BODY
AQLR VALVE OPERATION METHOD MANUAL
STYL STYLE DESIGNATOR ERR-090
CQGM MAXIMUM OPERATING PRESSURE 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
ADSU DISK LOADING METHOD SPRING
ADST BONNET ATTACHMENT METHOD UNION

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