Product Details | RESTRICTOR CHECK VALVE

4820-01-031-8261 A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction.

Part Alternates: 269259, 868RHS002, 868RHS00-2 , 86RHS001, 86RHS00-1, 4820-01-031-8261, 01-031-8261, 4820010318261, 010318261

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 02 DEC 1976 01-031-8261

Demand History | NSN 4820-01-031-8261

Part Number Request Date QTY Origin
4820-01-031-8261 2014-06-161 4 DIBBS
4820-01-031-8261 2014-05-133 4 DIBBS
4820-01-031-8261 2014-04-98 4 DIBBS

Cross Reference | NSN 4820-01-031-8261

Part Number Cage Code Manufacturer
269259 2B487 RAYTHEON SERVICE CO LOGISTICS SUPPORT CENTER
269259 49956 RAYTHEON COMPANY DBA RAYTHEON
868RHS00-2 08996 SAF INDUSTRIES LLC DBA GENERAL PNEUMATICS
86RHS00-1 08996 SAF INDUSTRIES LLC DBA GENERAL PNEUMATICS

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-031-8261

Technical Data | NSN 4820-01-031-8261

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
MEDIA FOR WHICH DESIGNED OIL, HYDRAULIC SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 3200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
SPECIAL FEATURES VALVE OPERATION METHOD: HYDRAULIC
SUPPLEMENTARY FEATURES FLOW CONTROL DEVICE: PLUG
(NON-CORE DATA) VALVE DISCHARGE FLOW RATE 4.0 GALLONS PER MINUTE
MANUFACTURERS CODE 2B487
DESIGN CONTROL REFERENCE 269259

Restrictions/Controls & Freight Information | NSN 4820-01-031-8261

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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 4820-01-031-8261

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDMGMiscellaneous Air Launched Missiles, Depot and Intermediate Items
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