NSN 4820-01-465-5542
Part Details | FLUID PRESSURE REGULATING VALVE
4820-01-465-5542 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: 1327D, 1327-D, S2 1250T9015FT, S2 1-2-50T90-15FT, 4820-01-465-5542, 01-465-5542, 4820014655542, 014655542
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 14, 1999 | 01-465-5542 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
PLAIN
HEXAGON W/ BOLT HOLES
PLAIN
HEXAGON W/ BOLT HOLES
PLAIN
PLAIN
Cross Reference | NSN 4820-01-465-5542
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1327-D | 75545 | LAWLER MANUFACTURING CO. INC. |
| S2 1-2-50T90-15FT | 75545 | LAWLER MANUFACTURING CO. INC. |
Technical Data | NSN 4820-01-465-5542
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRONZE |
| MAXIMUM INLET PRESSURE RATING | 20.000 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE ACCURACY RATING | 20.000 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| SPECIAL FEATURES | NHA VALVE |
| END ITEM IDENTIFICATION | W/S CODE JA NIMITZ CLASS CVN |
| SEAT MATERIAL | BRONZE |
| STEM MATERIAL | STEEL, QQ-S-763 |
| FLOW CONTROL DEVICE | BULB |
| FLOW CONTROL DEVICE MATERIAL | BRONZE |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END FLANGE SHAPE STYLE | HEXAGON W/ BOLT HOLES |
| FIRST END BOLT HOLE QUANTITY | 4 |
| FIRST END FLANGE THICKNESS | 0.187 INCHES NOMINAL |
| FIRST END WIDTH ACROSS FLATS | 2.781 INCHES NOMINAL |
| FIRST END BOLT HOLE DIAMETER | 0.187 INCHES NOMINAL |
| FIRST END BOLT CIRCLE DIAMETER | 1.625 INCHES NOMINAL |
| FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LENGTH | 1.500 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| FACE TO FACE DISTANCE | 7.500 INCHES NOMINAL |
| MEDIA FOR WHICH DESIGNED | WATER, OIL OR GAS |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE LOADING METHOD | SPRING |