Product Details | SAFETY RELIEF VALVE

4820-00-289-1861 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: AD14S49035PC6, AD14S49-035PC6, AD14S49036PC6, AD14S49-036PC6, AD14S49042PC6, AD14S49-042PC6, AD14S49043PC6, AD14S49-043PC6, AD14S49139PC6, AD14S49-139PC6, AD14S49140PC6, AD14S49-140PC6, AD14S49146PC6, AD14S49-146PC6, AD14S49147PC6, AD14S49-147PC6, AR5S49068PC6, AR5S49-068PC6, AR5S49069PC6, AR5S49-069PC6, AR5S49075PC6, AR5S49-075PC6, AR5S49076PC6, AR5S49-076PC6, AS11S490122PC283, AS11S49-0122PC283, AS11S490123PC283, AS11S49-0123PC283, AS11S490133PC283, AS11S49-0133PC283, AS11S490140PC283, AS11S49-0140PC283, AS11S490141PC283, AS11S49-0141PC283, AS11S49122PC283, AS15S4902021PC283, AS15S4902-021PC283, AS15S490202PC283, AS15S4902-02PC283, AS15S490203PC283, AS15S4902-03PC283, AS15S490205PC283, AS15S4902-05PC283, AS15S490206PC283, AS15S4902-06PC283, AV14S490219856PC6, AV14S4902-19856PC6, AV14S490219857PC6, AV14S4902-19857PC6, AV14S490219863PC6, AV14S4902-19863PC6, AV14S490219864PC6, AV14S4902-19864PC6, AV4S49035PC283, AV4S49-035PC283, AV4S49036PC283, AV4S49-036PC283, AV4S49046PC283, AV4S49-046PC283, AV4S49052PC283, AV4S49-052PC283, AV4S49053PC283, AV4S49-053PC283, AV7S4903100324PC283, AV7S4903-100324PC283, AV7S4903100332PC283, AV7S4903-100332PC283, AV7S490395920PC283, AV7S4903-95920PC283, AV7S490395923PC283, AV7S4903-95923PC283, AV7S490395924PC283, AV7S4903-95924PC283, HL4272PC283, HL4273PC283, HL4283PC283, HL4290PC283, HL4291PC283, HL5723PC6, HL5724PC6, HL5730PC6, HL5731PC6, 107152PC283, 107153PC283, 107163PC283, 107169PC283, 107170PC283, 107252PC283, 107253PC283, 107263PC283, 107270PC283, 107271PC283, 107314PC6, 107315PC6, 107321PC6, 107322PC6, 1226-1/2CID882111613, 122612CID882111613, 224712125A, 2247-1-2-125A, 343N, 6182 DC SET AT 135PSI, 6182DCSETAT135PSI, 668N, 82-1/2CID883116386, 8212CID883116386, 4820-00-289-1861, 00-289-1861, 4820002891861, 002891861

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1963 00-289-1861

Drawings & Photos | NSN 4820-00-289-1861


Demand History | NSN 4820-00-289-1861

Part Number Request Date QTY Origin
6182 DC SET AT 135PSI 2020-10-278 1 DIBBS

Cross Reference | NSN 4820-00-289-1861

Part Number Cage Code Manufacturer
107152PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107153PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107163PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107169PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107170PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107252PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107253PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107263PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107270PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107271PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107314PC6 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107315PC6 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107321PC6 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
107322PC6 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
1226-1/2CID882111613 37239 LUNKENHEIMER CO
2247-1-2-125A 53496 SCHRAMM INC.
343N 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
6182 DC SET AT 135PSI 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
668N 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
82-1/2CID883116386 01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
AD14S49-035PC6 53711 NAVAL SEA SYSTEMS COMMAND
AD14S49-035PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AD14S49-036PC6 53711 NAVAL SEA SYSTEMS COMMAND
AD14S49-036PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AD14S49-042PC6 53711 NAVAL SEA SYSTEMS COMMAND
AD14S49-042PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AD14S49-043PC6 53711 NAVAL SEA SYSTEMS COMMAND
AD14S49-043PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AD14S49-139PC6 53711 NAVAL SEA SYSTEMS COMMAND
AD14S49-139PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AD14S49-140PC6 53711 NAVAL SEA SYSTEMS COMMAND
AD14S49-140PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AD14S49-146PC6 53711 NAVAL SEA SYSTEMS COMMAND
AD14S49-146PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AD14S49-147PC6 53711 NAVAL SEA SYSTEMS COMMAND
AD14S49-147PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AR5S49-068PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AR5S49-069PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AR5S49-075PC6 53711 NAVAL SEA SYSTEMS COMMAND
AR5S49-075PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AR5S49-076PC6 53711 NAVAL SEA SYSTEMS COMMAND
AR5S49-076PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AS11S49-(122PC283 53711 NAVAL SEA SYSTEMS COMMAND
AS11S49-0122PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AS11S49-0123PC283 53711 NAVAL SEA SYSTEMS COMMAND
AS11S49-0123PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AS11S49-0133PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AS11S49-0140PC283 53711 NAVAL SEA SYSTEMS COMMAND
AS11S49-0140PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AS11S49-0141PC283 53711 NAVAL SEA SYSTEMS COMMAND
AS11S49-0141PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AS15S4902-021PC283 53711 NAVAL SEA SYSTEMS COMMAND
AS15S4902-021PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AS15S4902-02PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AS15S4902-03PC283 53711 NAVAL SEA SYSTEMS COMMAND
AS15S4902-03PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AS15S4902-05PC283 53711 NAVAL SEA SYSTEMS COMMAND
AS15S4902-05PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AS15S4902-06PC283 53711 NAVAL SEA SYSTEMS COMMAND
AS15S4902-06PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV14S4902-19856PC6 53711 NAVAL SEA SYSTEMS COMMAND
AV14S4902-19856PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AV14S4902-19857PC6 53711 NAVAL SEA SYSTEMS COMMAND
AV14S4902-19857PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AV14S4902-19863PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AV14S4902-19864PC6 80064 NAVAL SHIP SYSTEMS COMMAND
AV4S49-035PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV4S49-036PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV4S49-046PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV4S49-052PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV4S49-053PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV7S4903-100324PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV7S4903-100332PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV7S4903-95920PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV7S4903-95923PC283 80064 NAVAL SHIP SYSTEMS COMMAND
AV7S4903-95924PC283 80064 NAVAL SHIP SYSTEMS COMMAND
HL4272PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HL4273PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HL4283PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HL4290PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HL4291PC283 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HL5723PC6 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HL5724PC6 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HL5730PC6 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
HL5731PC6 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 4820-00-289-1861

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
STYLE DESIGNATOR C2 STRAIGHT THRU
FLOW CONTROL DEVICE POPPET
MEDIA FOR WHICH DESIGNED AIR SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC OR MANUAL
CONNECTION TYPE THREADED EXTERNAL PIPE ALL ENDS
CONNECTION STYLE G46B PLAIN ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 0.500 INCHES ALL ENDS
THREAD SERIES DESIGNATOR NPT ALL ENDS
NOMINAL THREAD SIZE 0.500 INCHES ALL ENDS
THREAD DIRECTION RIGHT-HAND ALL ENDS
DISK LOADING METHOD SPRING
ADJUSTABLE PRESSURE RANGE 76.0 TO 175.0 POUNDS PER SQUARE INCH

Restrictions/Controls & Freight Information | NSN 4820-00-289-1861

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 4820-00-289-1861

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each