Part Number
Definition:
A VALVE HAVING A FLAT OR TAPERED DISK (GATE) WHICH MOVES TRANSVERSELY TO THE AXIS OF FLOW BY ROTATING OR SLIDING MOVEMENTS OF THE STEM TO OPEN OR CLOSE THE ORIFICE. IT MAY ALSO CONTAIN AN OVAL OR RECTANGULAR SHAPED SLIDE WHICH MAY BE MANUALLY, MOTOR, OR PRESSURE OPERATED THROUGH THE MEANS OF AN ARM OR ARM ASSEMBLY. THE BODY FLANGE MAY BE DESIGNED TO ACCOMMODATE TUBE TYPE CONNECTORS. IT MAY OR MAY NOT CONTAIN THERMAL RELIEF FEATURES. INCLUDES VALVE (GATE) SPECIFICALLY DESIGNED FOR THE CONTROL OF FLUID SYSTEMS IN AIRCRAFT OR MISSILES.
CAGE Information
| Code | Company |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
Federal Supply Class
Title
VALVES, POWERED
Inclusions:
INCLUDES ELECTRIC MOTOR OPERATED VALVES; HYDRAULIC OPERATED VALVES; SOLENOID OPERATED VALVES.
Exclusions:
EXCLUDES ENGINE INTAKE AND EXHAUST VALVES (FSC 2990, 2815); 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 | NICKEL ALLOY K-500 STEM |
| FREQ | FREQUENCY IN HERTZ | 60.0 AND 30.0 |
| AQLR | VALVE OPERATION METHOD | ELECTRIC MOTOR |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | 440.0 AC |
| CCFG | VALVE SIZE | 8.000 INCHES |
| CRKP | STEM TYPE | RISING |
| MATT | MATERIAL | NICKEL ALLOY SEAT |
| FEAT | SPECIAL FEATURES | COPPER ALLOY AND NON LEADED TIN BODY AND DISK |
| CYBZ | INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CYCA | PRESSURE CLASS | 250.0 POUNDS PER SQUARE INCH |
| AGAV | END ITEM IDENTIFICATION | NIMITZ CLASS CVN |