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 |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
|---|---|---|
| ADAR | BODY OUTSIDE DIAMETER | 9.062 INCHES NOMINAL |
| CQFM | HARDNESS RATING | NOT RATED |
| CQKM | SEATING SURFACE SHAPE | RADIAL |
| ABKW | OVERALL HEIGHT | 0.844 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | PLAIN |
| SFTT | SURFACE TREATMENT | NICKEL SEAT |
| MATT | MATERIAL | NICKEL ALLOY OVERALL |
| FEAT | SPECIAL FEATURES | FOR 8 IN. GATE VALVE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B-164 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR QQ-N-288,COMPOSITION B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ADAS | BODY INSIDE DIAMETER | 7.938 INCHES NOMINAL |
| AJFZ | SEAT RADIUS | ANY ACCEPTABLE |