Product Details | STOP-CHECK VALVE

4820-01-532-0603 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: S15F3/316SC/LHD0004, S15F3316SCLHD0004, LHD0004 2.50IN, LHD0004250IN, 4820-01-532-0603, 01-532-0603, 4820015320603, 015320603

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 27 JUL 2005 01-532-0603

Drawings & Photos | NSN 4820-01-532-0603


Demand History | NSN 4820-01-532-0603

Part Number Request Date QTY Origin
S152F3/316SC/LHD0004SC 2021-10-280 2 DIBBS
S152F3316SCMIL 2021-10-280 2 DIBBS
S152F3/316SC/LHD0004SC 2021-09-269 1 DIBBS
S152F3316SCMIL 2021-09-269 1 DIBBS
S152F3/316SC/LHD0004SC 2021-07-196 1 DIBBS
S152F3316SCMIL 2021-07-196 1 DIBBS
S152F3/316SC/LHD0004SC 2021-06-159 4 DIBBS
S152F3316SCMIL 2021-06-159 4 DIBBS
S152F3/316SC/LHD0004SC 2021-05-144 4 DIBBS
S152F3316SCMIL 2021-05-144 4 DIBBS
S152F3/316SC/LHD0004SC 2020-05-132 3 DIBBS
S152F3316SCMIL 2020-05-132 3 DIBBS
S152F3/316SC/LHD0004SC 2020-04-117 3 DIBBS
S152F3316SCMIL 2020-04-117 3 DIBBS
S152F3/316SC/LHD0004SC 2020-02-58 2 DIBBS
S152F3316SCMIL 2020-02-58 2 DIBBS
S152F3/316SC/LHD0004SC 2020-01-30 2 DIBBS
S152F3316SCMIL 2020-01-30 2 DIBBS
S152F3/316SC/LHD0004SC 2020-01-16 2 DIBBS
S152F3316SCMIL 2020-01-16 2 DIBBS
S152F3/316SC/LHD0004SC 2019-10-290 2 DIBBS
S152F3316SCMIL 2019-10-290 2 DIBBS
4820-01-532-0603 2017-02-33 2 DIBBS
4820-01-532-0603 2016-12-355 1 DIBBS
4820-01-532-0603 2016-09-269 1 DIBBS
4820-01-532-0603 2016-05-124 2 DIBBS
4820-01-532-0603 2016-04-95 1 DIBBS

Cross Reference | NSN 4820-01-532-0603

Part Number Cage Code Manufacturer
LHD0004 2.50IN 79342 WILLIAM E WILLIAMS, VALVE CORP DBA WILLIAMS VALVE
S15F3/316SC/LHD0004 79342 WILLIAM E WILLIAMS, VALVE CORP DBA WILLIAMS VALVE

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Technical Data | NSN 4820-01-532-0603

Characteristic Specifications
MATERIAL STEEL UNS J92900 BODY STEEL UNS J92900 FLOW CONTROL DEVICE STEEL UNS J92900 SEAT
STYLE DESIGNATOR A2A STRAIGHT THRU FLANGED ENDS
VALVE SIZE 2.500 INCHES
FACE TO FACE DISTANCE 8.500 INCHES
FLOW CONTROL DEVICE DISK
VALVE OPERATION METHOD AUTOMATIC OR MANUAL
CONNECTION TYPE FLANGE ALL ENDS
FLANGE SHAPE ROUND WITH HOLES ALL ENDS
NOMINAL OUTSIDE DIAMETER 7.000 INCHES ALL ENDS
NOMINAL THICKNESS 0.690 INCHES ALL ENDS
BOLT HOLE QUANTITY 4 ALL ENDS
BOLT HOLE NOMINAL DIAMETER 0.750 INCHES ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER 5.000 INCHES ALL ENDS
FLANGE FACE DESIGN RAISED WITH CURVE AND RADIUS ALL ENDS
RAISED FACE NOMINAL HEIGHT 0.060 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER 4.130 INCHES ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 2.500 INCHES ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 2.500 INCHES ALL ENDS
DISK LOADING METHOD SPRING
MOUNTING FACILITY WAFER
FEATURES PROVIDED BONNET PACKING
PART NAME ASSIGNED BY CONTROLLING AGENCY CAST STAINLESS STEEL GLOBE STOP-CHECK VALVE, CLASS 150, R.F. B.B. OS&Y

Restrictions/Controls & Freight Information | NSN 4820-01-532-0603

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 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 4820-01-532-0603

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
ReparabilityDField Level Reparables
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