NSN 4820-00-455-8577
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-455-8577 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: P14002, P1400-2, D483722IN, D48372-2IN, MILV24384, 4820-00-455-8577, 00-455-8577, 4820004558577, 004558577
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | FEB 27, 1972 | 00-455-8577 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-455-8577
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| P1400-2 | 01496 | AIR DRY CO OF AMERICA, LLCDIV ESTERLINE |
| D48372-2IN | 34889 | HUNT VALVE COMPANY INCDBA UNION FLONETICS |
| MILV24384 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 4820-00-455-8577
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRONZE |
| TEMP RATING | 60.0 DEG FAHRENHEIT MINIMUM AND 135.0 DEG FAHRENHEIT MAXIMUM |
| OUTLET PRESSURE RANGE | +80.0 TO +100.0 POUNDS PER SQUARE INCH |
| FURNISHED ITEMS | TAILPIECE AND UNION NUT |
| SPECIAL FEATURES | VALVE SIZE 2 IN. |
| NONDEFINITIVE SPEC/STD DATA | 3 TYPE AND A CLASS AND A DESIGN |
| SEAT MATERIAL | BRONZE |
| FLOW CONTROL DEVICE | POPPET |
| FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| END CONNECTION QUANTITY | 2 |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | AIR |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| VALVE LOADING METHOD | SPRING |