NSN 4820-00-993-4007
Part Details | FLUID PRESSURE REGULATING VALVE
4820-00-993-4007 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: 3460261, 3460-26-1, 34601871, 3460-187-1, L62500, L6-2500, 4820-00-993-4007, 00-993-4007, 4820009934007, 009934007
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 04, 1967 | 00-993-4007 | 27565 ( VALVE, REGULATING, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
CROSS
GASKET SEAL
GASKET SEAL
GASKET SEAL
GASKET SEAL
Cross Reference | NSN 4820-00-993-4007
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3460-26-1 | 13859 | KING NUTRONICS CORPORATION |
| 3460-187-1 | 13859 | KING NUTRONICS CORPORATION |
| L6-2500 | 23127 | STANDARD PNEUMATIC ENGINEERING CO |
Technical Data | NSN 4820-00-993-4007
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ALUMINUM ALLOY |
| MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +0.0 TO +1000.0 POUNDS PER SQUARE INCH |
| FILTER | NOT INCLUDED |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESSURE REGULATOR |
| SEAT MATERIAL | PLASTIC, NYLON RESIN |
| STEM MATERIAL | STEEL, FED STD 66, AISI 303/SAE 30303 |
| PACKING MATERIAL | POLYAMIDE NYLON |
| FLOW CONTROL DEVICE | POPPET |
| FLOW CONTROL DEVICE MATERIAL | STEEL, FED STD 66, AISI 303/SAE 30303 |
| OUTSIDE SURFACE TREATMENT | ANODIZED |
| END CONNECTION QUANTITY | 4 |
| FIRST END CONNECTION TYPE | THREADED INTERNAL BOSS |
| FIRST END STYLE DESIGNATOR | GASKET SEAL |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1 TO 2-20 UNF |
| FIRST END THREAD CLASS | 3B |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
| FOURTH END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
| BODY STYLE | CROSS |
| MEDIA FOR WHICH DESIGNED | AIR |
| 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 |
| REMOTE ACTUATION METHOD | PISTON |