Part Number
Part Number:
NSN:
NIIN:
Item Name:
SEAT , VALVE
Definition:
A REPLACEABLE ITEM DESIGNED TO PROVIDE A STATIONARY SEATING SURFACE FOR A MATING, MOVEABLE ITEM SUCH AS A VALVE DISK OR THE LIKE. THE BODY MAY HAVE A FLANGE OF VARIOUS SHAPES. FOR DIESEL AND GASOLINE RECIPROCATING ENGINES, SEE INSERT, ENGINE VALVE SEAT.
CAGE Information
Code | Company |
---|---|
26505 | GROVE VALVE OPERATIONS |
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 |
---|---|---|
AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
ABKK | FLANGE DIAMETER | 1.125 INCHES NOMINAL |
ADAR | BODY OUTSIDE DIAMETER | 0.562 INCHES NOMINAL |
ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE CLEANING REQUIREMENT |
AJSH | SEAL ACCOMMODATION TYPE | RECESSED |
AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.438 INCHES NOMINAL |
CQKM | SEATING SURFACE SHAPE | ANGULAR |
CQFM | HARDNESS RATING | NOT RATED |
ADAS | BODY INSIDE DIAMETER | 0.188 INCHES NOMINAL |
MATT | MATERIAL | STEEL OVERALL |
STYL | STYLE DESIGNATOR | PLAIN FLANGED |
FEAT | SPECIAL FEATURES | SPECIAL CLEANED FOR OXYGEN SERVICE |
AJRM | UNDER FLANGE HEIGHT | 0.125 INCHES NOMINAL |