Product Details | SAFETY RELIEF VALVE

4820-01-332-1318 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: NMP1561, NMP-1561, NMP-1561 PART D32K/SP 96T111PSI, NMP1561E01F0096 , NMP1561PARTD32KSP96T111PSI, D32K/SP 96T111PSI, D32KSP96T111PSI, 4820-01-332-1318, 01-332-1318, 4820013321318, 013321318

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 04 JAN 1991 01-332-1318

Drawings & Photos | NSN 4820-01-332-1318


Demand History | NSN 4820-01-332-1318

Part Number Request Date QTY Origin
NMP1561E01F0096 2014-08-234 1
4820-01-332-1318 2014-08-233 1 NECO
4820-01-332-1318 2013-02-44 1 NECO
NMP-1561 2012-09-272 1
4820-01-332-1318 2012-09-271 1 NECO
NMP-1561 2012-03-81 1
4820-01-332-1318 2012-03-80 1 NECO
NMP-1561 2011-06-156 1
4820-01-332-1318 2011-06-155 1 NECO

Cross Reference | NSN 4820-01-332-1318

Part Number Cage Code Manufacturer
D32K/SP 96T111PSI 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
NMP-1561 75954 KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-1561 PART D32K/SP 96T111PSI 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
NMP1561E01F0096 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM

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Technical Data | NSN 4820-01-332-1318

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
STYLE DESIGNATOR C1A ANGLE FLANGED ENDS
FIRST CONNECTION FACE TO CENTERLINE DISTANCE 6.500 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE 6.125 INCHES
VALVE SIZE 3.000 INCHES
FLOW CONTROL DEVICE DISK
MAXIMUM OPERATING TEMP 925.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE FLANGE 1ST END FLANGE 2ND END
FLANGE SHAPE ROUND WITH HOLES 1ST END ROUND WITH HOLES 2ND END
NOMINAL OUTSIDE DIAMETER 9.000 INCHES 1ST END 8.250 INCHES 2ND END
NOMINAL THICKNESS 0.938 INCHES 1ST END 0.906 INCHES 2ND END
BOLT HOLE QUANTITY 8 1ST END 8 2ND END
BOLT HOLE NOMINAL DIAMETER 0.750 INCHES 1ST END 0.875 INCHES 2ND END
BOLT CIRCLE NOMINAL DIAMETER 7.500 INCHES 1ST END 6.625 INCHES 2ND END
FLANGE FACE DESIGN RAISED STRAIGHT 1ST END PLAIN 2ND END
RAISED FACE NOMINAL HEIGHT 0.062 INCHES 1ST END
RAISED FACE NOMINAL DIAMETER 6.188 INCHES 1ST END
BONNET TYPE INSIDE SCREW
BONNET ATTACHMENT METHOD BOLTED
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING 100.0 POUNDS PER SQUARE INCH
ADJUSTABLE PRESSURE RANGE 96.0 TO 111.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES NOZZLE ON INLET SIDE

Restrictions/Controls & Freight Information | NSN 4820-01-332-1318

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 594 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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

Management | NSN 4820-01-332-1318

Category Code Description
Cognizance Codes7HDepot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative