Product Details | SAFETY RELIEF VALVE

4820-00-289-3724 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: TYPE68, 66605531, 6660553-1, 4820-00-289-3724, 00-289-3724, 4820002893724, 002893724

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-289-3724

Drawings & Photos | NSN 4820-00-289-3724


Demand History | NSN 4820-00-289-3724

Part Number Request Date QTY Origin
4820-00-289-3724 2009-12-352 1 DIBBS
4820-00-289-3724 2009-07-183 1 DIBBS

Cross Reference | NSN 4820-00-289-3724

Part Number Cage Code Manufacturer
6660553-1 24446 GENERAL ELECTRIC CO
TYPE68 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
TYPE68 24446 GENERAL ELECTRIC CO

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-00-289-3724

Technical Data | NSN 4820-00-289-3724

Characteristic Specifications
MATERIAL COPPER ALLOY BODY COPPER ALLOY SEAT COPPER ALLOY STEM
STYLE DESIGNATOR C4 STRAIGHT THRU
CONNECTION TYPE FLANGE 1ST END
FLANGE SHAPE ROUND WITH HOLES 1ST END
NOMINAL OUTSIDE DIAMETER 8.250 INCHES 1ST END
BOLT HOLE QUANTITY 8 1ST END
BOLT HOLE NOMINAL DIAMETER 0.812 INCHES 1ST END
BOLT CIRCLE NOMINAL DIAMETER 6.625 INCHES 1ST END
FLANGE FACE DESIGN RAISED STRAIGHT 1ST END
DISK LOADING METHOD SPRING
ADJUSTABLE PRESSURE RANGE 10.0 TO 20.0 POUNDS PER SQUARE INCH

Restrictions/Controls & Freight Information | NSN 4820-00-289-3724

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: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
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 671 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
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 4820-00-289-3724

Category Code Description
Cognizance Codes9BNavy-owned stocks of 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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each