Product Details | SAFETY RELIEF VALVE

4820-01-067-9709 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: H6181, H-6181, H-6181 3-4IN, H618134IN, HH210 393SPR, HH210393SPR, BGSGA01SDE , DX52FU-01-3/4, DX52FU0134, 94007650000, 940-07650-000, 94008784000, 940-08784-000, 9407650, 940-7650, 940B7650, 940-B-7650, 4820-01-067-9709, 01-067-9709, 4820010679709, 010679709

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 11 NOV 1978 01-067-9709

Drawings & Photos | NSN 4820-01-067-9709


Cross Reference | NSN 4820-01-067-9709

Part Number Cage Code Manufacturer
940-07650-000 09647 AQUA-CHEM INC.
940-08784-000 09647 AQUA-CHEM INC.
940-7650 09647 AQUA-CHEM INC.
940-B-7650 09647 AQUA-CHEM INC.
BGSGA01SDE 5P967 DANTE VALVE COMPANY INC
BGSGA01SDE 65079 DANCO VALVE COMPANY
DX52FU-01-3/4 65079 DANCO VALVE COMPANY
H-6181 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
H-6181 3-4IN 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM
HH210 393SPR 15187 PENTAIR VALVES & CONTROLS US LP DBA NAVY PRODUCT TEAM

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-067-9709

Technical Data | NSN 4820-01-067-9709

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390,ALOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR C1 ANGLE
FLOW CONTROL DEVICE DISK
MAXIMUM OPERATING PRESSURE 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 300.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE UNTHREADED EXTERNAL PIPE 1ST END FLANGE 2ND END
CONNECTION STYLE G60B PLAIN 1ST END
FLANGE SHAPE ROUND WITH HOLES 2ND END
NOMINAL OUTSIDE DIAMETER 3.812 INCHES 2ND END
NOMINAL THICKNESS 0.438 INCHES 2ND END
BOLT HOLE QUANTITY 4 2ND END
BOLT HOLE NOMINAL DIAMETER 0.562 INCHES 2ND END
BOLT CIRCLE NOMINAL DIAMETER 2.688 INCHES 2ND END
FLANGE FACE DESIGN PLAIN 2ND END
NOMINAL PIPE SIZE ACCOMMODATED 1.000 INCHES 1ST END
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING 12.0 POUNDS PER SQUARE INCH

Restrictions/Controls & Freight Information | NSN 4820-01-067-9709

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 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 4820-01-067-9709

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