Product Details | SAFETY RELIEF VALVE

4820-01-498-6781 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Part Alternates: RV1226A0V04, RV12-26A-0-V-04, 4820-01-498-6781, 01-498-6781, 4820014986781, 014986781

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 29 JUN 2002 01-498-6781

Drawings & Photos | NSN 4820-01-498-6781


Cross Reference | NSN 4820-01-498-6781

Part Number Cage Code Manufacturer
RV12-26A-0-V-04 005K6 HYDRA FORCE INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-498-6781

Technical Data | NSN 4820-01-498-6781

Characteristic Specifications
STYLE DESIGNATOR A46 SCREW-IN CARTRIDGE
FLOW CONTROL DEVICE SPOOL
MAXIMUM OPERATING TEMP 120.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING
MINIMUM OPERATING TEMP -40.0 DEG FAHRENHEIT
SPECIAL FEATURES 0.250 IN. HEX ALLEN HEAD ADJUSTMENT OPTION
III END ITEM IDENTIFICATION F-22 ACFT
III PART NAME ASSIGNED BY CONTROLLING AGENCY RELIEF VLV,300PSIG

Restrictions/Controls & Freight Information | NSN 4820-01-498-6781

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information