Product Details | FLUSH VALVE VACUUM BREAKER

4510-01-528-1659 An item specifically designed to fit any type of flush valve in plumbing line for preventing back-syphonage to supply system from plumbing fixture. See also VALVE, VACUUM BREAKING.

Part Alternates: 228A-1/2IN, 228A12IN, 519900, 4510-01-528-1659, 01-528-1659, 4510015281659, 015281659

Plumbing, Heating, and Waste Disposal Equipment | Plumbing Fixtures and Accessories

Supply Group (FSG) NSN Assign. NIIN
45 04 MAR 2005 01-528-1659

Demand History | NSN 4510-01-528-1659

Part Number Request Date QTY Origin
228A-1/2IN 2020-08-231 1 DIBBS
519900 2020-08-231 1 DIBBS
4510-01-528-1659 2014-03-85 10 DIBBS
4510-01-528-1659 2014-03-70 10 DIBBS
4510-01-528-1659 2013-07-198 10 DIBBS
4510-01-528-1659 2013-07-183 10 DIBBS
4510-01-528-1659 2012-01-17 5 DIBBS
4510-01-528-1659 2011-06-179 3 DIBBS
4510-01-528-1659 2009-08-240 10 DIBBS
4510-01-528-1659 2009-04-107 10 DIBBS

Cross Reference | NSN 4510-01-528-1659

Part Number Cage Code Manufacturer
228A-1/2IN 79227 WATTS REGULATOR CO
519900 09791 LOW TEMP INDUSTRIES, INC. DIV COLORPOINT

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Technical Data | NSN 4510-01-528-1659

Characteristic Specifications
MATERIAL COPPER ALLOY
INLET CONNECTION TYPE THREADED EXTERNAL PIPE
INLET CONNECTION SIZE 1/2 INCH
OUTLET CONNECTION TYPE THREADED EXTERNAL PIPE
OUTLET CONNECTION SIZE 1/2 INCH
SPECIAL FEATURES WATTS REGULATOR COMPANY SERIES 288A HOT OR COLD WATER ANTI-SIPHON VACUUM BREAKER. HAS BRASS BODY. FULL SIZE ORIFACE FOR MAXIMUM FLOW. LIGHTWEIGHT DISC ASSEMBLY PREVENTS SPILLING UNDER ALL RATES OF FLOW. MAXIMUM TEMPERATURE 180 DEGREES FARENHEIT AT 125 PSI WORKING PRESSURE.
III END ITEM IDENTIFICATION CONVEYOR

Restrictions/Controls & Freight Information | NSN 4510-01-528-1659

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 736 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 4510-01-528-1659

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