Product Details | SAFETY RELIEF VALVE

4820-01-259-2208 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: RPECLAN, RPEC-LAN, 973166/10, 97316610, 25/978501 , 25978501, 4820-01-259-2208, 01-259-2208, 4820012592208, 012592208

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 14 JUL 1987 01-259-2208

Drawings & Photos | NSN 4820-01-259-2208


Demand History | NSN 4820-01-259-2208

Part Number Request Date QTY Origin
RPECLAN 2024-10-291 60 DIBBS
RPEC-LAN 2024-10-291 60 DIBBS
RPECLAN 2023-02-33 19 DIBBS
RPEC-LAN 2023-02-33 19 DIBBS
RPECLAN 2022-10-286 5 DIBBS
RPEC-LAN 2022-10-286 5 DIBBS
RPECLAN 2022-05-151 14 DIBBS
RPEC-LAN 2022-05-151 14 DIBBS
RPECLAN 2022-05-135 14 DIBBS
RPEC-LAN 2022-05-135 14 DIBBS
RPECLAN 2021-05-147 14 DIBBS
RPEC-LAN 2021-05-147 14 DIBBS
RPECLAN 2020-05-135 30 DIBBS
RPEC-LAN 2020-05-135 30 DIBBS
RPECLAN 2019-05-136 37 DIBBS
RPEC-LAN 2019-05-136 37 DIBBS
4820-01-259-2208 2013-04-105 42 DIBBS
4820-01-259-2208 2013-03-64 40 DIBBS
4820-01-259-2208 2013-01-04 5 DIBBS

Cross Reference | NSN 4820-01-259-2208

Part Number Cage Code Manufacturer
25/978501 K7599 JC BAMFORD EXCAVATORS LTD
973166/10 S5824 KAMEWA
RPEC-LAN U4474 SUN HYDRAULICS LTD
RPECLAN 54035 SUN HYDRAULICS CORP

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Technical Data | NSN 4820-01-259-2208

Characteristic Specifications
MATERIAL STEEL OVERALL
STYLE DESIGNATOR C8 STRAIGHT THRU
FLOW CONTROL DEVICE SPOOL
MEDIA FOR WHICH DESIGNED OIL, HYDRAULIC SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC

Restrictions/Controls & Freight Information | NSN 4820-01-259-2208

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.
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 4820-01-259-2208

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 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