Part Number
Part Number:
NSN:
NIIN:
Item Name:
DISK , VALVE
Definition:
AN ITEM OF VARIOUS SHAPES (USUALLY CIRCULAR, CONICAL, CYLINDRICAL, OR RECTANGULAR) USED TO PREVENT OR REGULATE THE FLOW OF LIQUIDS OR GASES THROUGH THE VALVE. MAY INCLUDE A RETAINER, SCREW, HOLDER, AND THE LIKE.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| CRRB | SEAT ANGLE | 5.0 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL |
| AGAV | END ITEM IDENTIFICATION | 4820-01-469-3320; VELAN 2.5 IN. PRESSURE SEAL GATE VALVE |
| FEAT | SPECIAL FEATURES | MATERIAL IS FORGED CARBON STEEL (COMPOSITION D) ASTM A105 OR A216 GR WCB AND IS STELLITED (COBALT ALLOY); 1/4 INCH HOLE DRILLED INTO UPSTREAM SIDE |
| ABKW | OVERALL HEIGHT | 2.5938 INCHES NOMINAL |