Product Details | SAFETY RELIEF VALVE

4820-00-289-2135 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: CB1S45016PC1, CB1S4501-6PC1, CB1S55018PC1, CB1S5501-8PC1, CL144S4501584406PC1, CL144S4501-584406PC1, CL144S5501584405PC1, CL144S5501-584405PC1, CL144S5501584423PC1, CL144S5501-584423PC1, CL55A4595PC1, CL55A45-95PC1, CL55S4595PC1, CL55S45-95PC1, CL55S55243PC1, CL55S55-243PC1, CL55S55261PC1, CL55S55-261PC1, CV22S5568PC1, CV22S55-68PC1, HH2CID882111568, HH2-CID882111568, 4820-00-289-2135, 00-289-2135, 4820002892135, 002892135

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-289-2135

Drawings & Photos | NSN 4820-00-289-2135


Cross Reference | NSN 4820-00-289-2135

Part Number Cage Code Manufacturer
CB1S4501-6PC1 53711 NAVAL SEA SYSTEMS COMMAND
CB1S4501-6PC1 80064 NAVAL SHIP SYSTEMS COMMAND
CB1S5501-8PC1 53711 NAVAL SEA SYSTEMS COMMAND
CB1S5501-8PC1 80064 NAVAL SHIP SYSTEMS COMMAND
CL144S4501-584406PC1 53711 NAVAL SEA SYSTEMS COMMAND
CL144S4501-584406PC1 80064 NAVAL SHIP SYSTEMS COMMAND
CL144S5501-584405PC1 53711 NAVAL SEA SYSTEMS COMMAND
CL144S5501-584405PC1 80064 NAVAL SHIP SYSTEMS COMMAND
CL144S5501-584423PC1 53711 NAVAL SEA SYSTEMS COMMAND
CL144S5501-584423PC1 80064 NAVAL SHIP SYSTEMS COMMAND
CL55A45-95PC1 53711 NAVAL SEA SYSTEMS COMMAND
CL55S45-95PC1 80064 NAVAL SHIP SYSTEMS COMMAND
CL55S55-243PC1 53711 NAVAL SEA SYSTEMS COMMAND
CL55S55-243PC1 80064 NAVAL SHIP SYSTEMS COMMAND
CL55S55-261PC1 53711 NAVAL SEA SYSTEMS COMMAND
CL55S55-261PC1 80064 NAVAL SHIP SYSTEMS COMMAND
CV22S55-68PC1 53711 NAVAL SEA SYSTEMS COMMAND
CV22S55-68PC1 80064 NAVAL SHIP SYSTEMS COMMAND
HH2-CID882111568 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM

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Technical Data | NSN 4820-00-289-2135

Characteristic Specifications
MATERIAL COPPER ALLOY BODY COPPER ALLOY FLOW CONTROL DEVICE COPPER ALLOY SEAT STEEL CORROSION RESISTING STEM
STYLE DESIGNATOR C1A ANGLE FLANGED ENDS
FIRST CONNECTION FACE TO CENTERLINE DISTANCE 3.406 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE 2.125 INCHES
FLOW CONTROL DEVICE DISK
MEDIA FOR WHICH DESIGNED AIR 1ST RESPONSE STEAM 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 406.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC OR MANUAL
CONNECTION TYPE FLANGE 1ST END THREADED INTERNAL PIPE 2ND END
CONNECTION STYLE G9 PLAIN ALL ENDS
FLANGE SHAPE ROUND WITH HOLES 1ST END
NOMINAL OUTSIDE DIAMETER 4.500 INCHES 1ST END
NOMINAL THICKNESS 0.438 INCHES 1ST END
BOLT HOLE QUANTITY 4 1ST END
BOLT HOLE NOMINAL DIAMETER 0.562 INCHES 1ST END
BOLT CIRCLE NOMINAL DIAMETER 3.375 INCHES 1ST END
FLANGE FACE DESIGN PLAIN 1ST END
THREAD SERIES DESIGNATOR NPT 2ND END
NOMINAL THREAD SIZE 1.500 INCHES 2ND END
THREAD DIRECTION RIGHT-HAND 2ND END
DISK LOADING METHOD SPRING
ADJUSTABLE PRESSURE RANGE 21.0 TO 30.0 POUNDS PER SQUARE INCH

Restrictions/Controls & Freight Information | NSN 4820-00-289-2135

Category Code Description
Shelf-Life Code:0Nondeteriorative
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:UPrecious metal type is unknown
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 576 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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

Management | NSN 4820-00-289-2135

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each