NSN 4820-01-197-3718

Part Details | FLUID PRESSURE REGULATING VALVE

4820-01-197-3718 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.

Alternate Parts: 22AND5201, NH7394 PIECE 22A, NH-7394 PIECE 22A, NH7394, NH-7394, ND5201, ND-5201, 916005, 22AND5201, 22A/ND5201, 4820-01-197-3718, 01-197-3718, 4820011973718, 011973718

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 20, 198401-197-371827565 ( VALVE, REGULATING, FLUID PRESSURE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-197-3718
Part Number Cage Code Manufacturer
22AND520182328DRESSER RAND CO TERRY CORP STEAMTURBINE MOTOR AND GENERATOR CO A
NH-7394 PIECE 22A82328DRESSER RAND CO TERRY CORP STEAMTURBINE MOTOR AND GENERATOR CO A
NH-739482328DRESSER RAND CO TERRY CORP STEAMTURBINE MOTOR AND GENERATOR CO A
ND-520182328DRESSER RAND CO TERRY CORP STEAMTURBINE MOTOR AND GENERATOR CO A
9160050BR59SIEMENS GOVERNMENT TECHNOLOGIES,INC.
22A/ND52010BR59SIEMENS GOVERNMENT TECHNOLOGIES,INC.
Technical Data | NSN 4820-01-197-3718
Characteristic Specifications
BODY MATERIAL STEEL, MIL-S-15083, GRADE B
MAXIMUM INLET PRESSURE RATING535.0 POUNDS PER SQUARE INCH
FILTER NOT INCLUDED
SEAT MATERIAL STEEL, MIL-S-890, CLASS C
STEM MATERIAL STEEL, QQ-S-763, CLASS 440C, COND A
FLOW CONTROL DEVICE STEM AND INTEGRAL DISK
FLOW CONTROL DEVICE MATERIAL STEEL, QQ-S-763, CLASS 440C, COND A
MEDIA FOR WHICH DESIGNED STEAM