NSN 4820-00-965-9866
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-965-9866 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: GD702B4D4D3B, GD702B4D4D3B, 4820-00-965-9866, 00-965-9866, 4820009659866, 009659866
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 06, 1966 | 00-965-9866 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
PLAIN
PLAIN
PLAIN
PLAIN
Cross Reference | NSN 4820-00-965-9866
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| GD702B4D4D3B | 91816 | CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS |
| GD702B4D4D3B | 63026 | VICTOR EQUIPMENT CO |
Technical Data | NSN 4820-00-965-9866
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRONZE |
| TEMP RATING | -67.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 3600.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +100.0 TO +800.0 POUNDS PER SQUARE INCH |
| FILTER | INCLUDED |
| SPECIAL FEATURES | 25 MICRONS,SMALLEST SIZE PARTICLES FILTERED; 25 CFM MAX FLOW CAPACITY AT MAX RATED INLET AND OUTLET PRESSURES |
| SEAT MATERIAL | POLYAMIDE NYLON |
| STEM MATERIAL | STEEL, FED STD 66, AISI 303/SAE 30303 |
| PACKING MATERIAL | RUBBER, SYNTHETIC |
| FLOW CONTROL DEVICE | DISK, FLAT, TOP AND BOTTOM GUIDED |
| FLOW CONTROL DEVICE MATERIAL | STEEL, FED STD 66, AISI 303/SAE 30303 |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1 TO 4-18 NPT |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| BODY STYLE | STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS |
| RENEWABLE SEAT RING TYPE | C ANY ACCEPTABLE |
| REGULATION TYPE | MANUAL SINGLE STAGE |
| MANUAL CONTROL METHOD | WHEEL |
| VALVE STEM DESIGN | SINGLE SEAT |
| VALVE LOADING METHOD | SPRING |