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 |
---|---|
27235 | HARDIE-TYNES CO. 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 |
---|---|---|
MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
AAJD | THREAD CLASS | 2A SINGLE THREADED PORTION |
CQFM | HARDNESS RATING | NOT RATED |
AASA | THREAD LENGTH | 0.188 INCHES NOMINAL SINGLE THREADED PORTION |
CQKM | SEATING SURFACE SHAPE | FLAT |
CMLP | THREAD QUANTITY PER INCH | 20 SINGLE THREADED PORTION |
AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.359 INCHES NOMINAL |
STYL | STYLE DESIGNATOR | PLAIN FLANGED |
ABKK | FLANGE DIAMETER | 1.375 INCHES NOMINAL |
AJRM | UNDER FLANGE HEIGHT | 0.250 INCHES NOMINAL |
ADAS | BODY INSIDE DIAMETER | 0.875 INCHES NOMINAL |
CQJX | NOMINAL THREAD SIZE | 1.125 INCHES SINGLE THREADED PORTION |
THSD | THREAD SERIES DESIGNATOR | UN SINGLE THREADED PORTION |
ADAR | BODY OUTSIDE DIAMETER | 1.094 INCHES NOMINAL |