Product Details | STOP-CHECK VALVE

4820-01-548-2882 A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: B140084C13JS, B14-0084C-13JS, MILV22052D, MIL-V-22052D, P343949G01, P3-43949-G01, P343949G01B140084C13JS, 4820-01-548-2882, 01-548-2882, 4820015482882, 015482882

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 16 FEB 2007 01-548-2882

Drawings & Photos | NSN 4820-01-548-2882


Cross Reference | NSN 4820-01-548-2882

Part Number Cage Code Manufacturer
B14-0084C-13JS 57574 VELAN VALVE CORPORATION DIV VELAN VALVE CORPORATION
MIL-V-22052D 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
P3-43949-G01 57574 VELAN VALVE CORPORATION DIV VELAN VALVE CORPORATION
P3-43949-G01(B14-0084C-13JS) 57574 VELAN VALVE CORPORATION DIV VELAN VALVE CORPORATION

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Technical Data | NSN 4820-01-548-2882

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING BODY STEEL CORROSION RESISTING FLOW CONTROL DEVICE GRAPHITE PACKING STEEL CORROSION RESISTING SEAT STEEL CORROSION RESISTING STEM
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A351 GR CF8M ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM A182 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE MIL-P-24503 MIL STD SINGLE MATERIAL RESPONSE PACKING ASTM A182, STELLITED ASSN STD SINGLE MATERIAL RESPONSE SEAT ASTM A182 TY F316 ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATOR A2 STRAIGHT THRU
FLOW CONTROL DEVICE DISK
MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE BUTT WELD PIPE 1ST END FLANGE 2ND END
CONNECTION STYLE B70B BEVELED 1ST END
FLANGE SHAPE ROUND WITH HOLES 2ND END
FLANGE FACE DESIGN PLAIN 2ND END
NOMINAL PIPE SIZE ACCOMMODATED 6.000 INCHES 1ST END
FURNISHED ITEMS AND QUANTITY 1 HANDWHEEL
FEATURES PROVIDED BONNET PACKING
SPECIAL FEATURES REQUIRES SHOCK AND VIBRATION TESTING QUALIFIED; VALVE HAS EQUALIZER PIPE
END ITEM IDENTIFICATION CVN
PART NAME ASSIGNED BY CONTROLLING AGENCY STOP CHECK VALVE (CAST)
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-V-22052D

Restrictions/Controls & Freight Information | NSN 4820-01-548-2882

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 594 unknown
Originating Activity Code HX Navy ICP
Mechanicsburg, PA 17055-0788
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 4820-01-548-2882

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