Product Details | SAFETY RELIEF VALVE

4820-01-425-3691 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: D532T1P3M4, D532T1P-3M-4, 4820-01-425-3691, 01-425-3691, 4820014253691, 014253691

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 20 FEB 1996 01-425-3691

Cross Reference | NSN 4820-01-425-3691

Part Number Cage Code Manufacturer
D532T1P-3M-4 91816 CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-425-3691

Technical Data | NSN 4820-01-425-3691

Characteristic Specifications
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING 19.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES DISK FLOW CONTROL
III END ITEM IDENTIFICATION ADVANCED CRUISE MISSILE, ACM-129

Restrictions/Controls & Freight Information | NSN 4820-01-425-3691

Category Code Description
Shelf-Life Code:39 months
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Category Code Description
NMF Description 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 594 unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable