Product Details | CHECK VALVE

4820-01-073-0229 A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Part Alternates: S-413-B 2 1/2IN, S413B212IN, WWV51, WW-V-51, WW-V-51 TY4CLASZ2 1/2 IN, WWV51TY4CLASZ212IN, 4820-01-073-0229, 01-073-0229, 4820010730229, 010730229

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 08 MAR 1979 01-073-0229

Drawings & Photos | NSN 4820-01-073-0229


Cross Reference | NSN 4820-01-073-0229

Part Number Cage Code Manufacturer
S-413-B 2 1/2IN 12168 NORTHERN INDIANA BUSINESS SERVICES
WW-V-51 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
WW-V-51 TY4CLASZ2 1/2 IN 80244 GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE

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Technical Data | NSN 4820-01-073-0229

Characteristic Specifications
MATERIAL COPPER ALLOY 836 BODY COPPER ALLOY 836 FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATION ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM B-62 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
STYLE DESIGNATOR A4 STRAIGHT THRU
FLOW CONTROL DEVICE DISK
MEDIA FOR WHICH DESIGNED STEAM 1ST RESPONSE WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE 125.0 POUNDS PER SQUARE INCH 1ST RESPONSE 200.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP 406.0 DEG FAHRENHEIT 1ST RESPONSE
VALVE OPERATION METHOD AUTOMATIC
CONNECTION TYPE UNTHREADED INTERNAL TUBE ALL ENDS
CONNECTION STYLE B26 PLAIN ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 2.000 INCHES ALL ENDS
MOUNTING POSITION HORIZONTAL OR VERTICAL
NONDEFINITIVE SPEC/STD DATA 4 TYPE AND A CLASS AND 2 1/2 IN SIZE
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE WW-V-51

Restrictions/Controls & Freight Information | NSN 4820-01-073-0229

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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 594 unknown
Originating Activity Code 87 NASA Wallops Flight Center
Wallops Island, VA 23337-5099
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 4820-01-073-0229

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 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