Part Number
Definition:
A VALVE DESIGNED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED OUTLET PRESSURE WHICH MAY BE ADJUSTABLE WITHIN A SPECIFIED RANGE REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. IT IS DESIGNED FOR USE WITH COMPRESSED GAS(ES) AND VARIOUS LIQUIDS AND MAY INCLUDE GAUGES. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; AND VALVE(1), FLUID PRESSURE REGULATING, AIRCRAFT.
CAGE Information
| Code | Company |
|---|---|
| 12779 | SERVOTRONICS INC. |
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 |
|---|---|---|
| FEAT | SPECIAL FEATURES | THIS VALVE PROVIDES A CONTROLLINGPNEUMATIC SIGNAL TO THE VALVE,LOAD CONTROL USED ON THE GTCP165-9 APU FOR THEB1-B. AN EXTERNAL ELECTRICAL SIGNAL ACTUATES A TORQUE MOTOR WITHIN THE VALVE WHICH PROVIDES GRADIENT ACTUATION OF A FLAPPER ALLOWING VARIABLE PNEU MATIC PRESSURE.PART OF THE FEEDBACK LOOP,THIS PNEUMATIC SIGNAL FEEDS INTOTHE PRIMARY PNEUMATIC ACTUATOR AFFECT ING THE AMOUNT OF OPENING FOR THE BUTTERFLY |
| ACKL | MEDIA FOR WHICH DESIGNED | AIR |
| CRTL | CRITICALITY CODE JUSTIFICATION | SUPP |
| SUPP | SUPPLEMENTARY FEATURES | HARDNESS CRITICAL ITEM |
| AGAV | END ITEM IDENTIFICATION | LOAD CONTROL VALVE GTCP165-9 APU B1-B. T.O.2G-GTCP165-24 PG 2-126 |
| ZZZV | FSC APPLICATION DATA | B1-B ACFT SECONDARY POWER SYSTEM |