Product Details | SYSTEM PRESSURE REGULATING VALVE

4820-01-517-5888 A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes VALVE, REGULATING, FLUID PRESSURE and VALVE, CALIBRATED FLOW.

Part Alternates: C22AASVRREF, 161K0000 ITEM 66, 161K0000ITEM66, 161K0132, 4820-01-517-5888, 01-517-5888, 4820015175888, 015175888

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 12 FEB 2004 01-517-5888

Demand History | NSN 4820-01-517-5888

Part Number Request Date QTY Origin
4820-01-517-5888 2014-01-12 2 DIBBS

Cross Reference | NSN 4820-01-517-5888

Part Number Cage Code Manufacturer
161K0000 ITEM 66 5RQL2 DRS ENVIRONMENTAL SYSTEMS, INC. DBA D R S
161K0000 ITEM 66 94833 KECO INDUSTRIES INC.
161K0132 5RQL2 DRS ENVIRONMENTAL SYSTEMS, INC. DBA D R S
161K0132 94833 KECO INDUSTRIES INC.
C22AASVRREF 59776 WANNER ENGINEERING, INC.

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Technical Data | NSN 4820-01-517-5888

Characteristic Specifications
BODY MATERIAL STEEL, CORROSION RESISTING
VALVE SIZE 0.750 INCHES
END CONNECTION QUANTITY 3
FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 3/4-14 NPT
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
THIRD END RELATIONSHIP WITH PRECEDING ENDS IDENTICAL WITH FIRST END
REGULATION TYPE AUTOMATIC SINGLE STAGE
MAXIMUM INLET PRESSURE RATING 800.0 KILOGRAMS PER SQUARE CENTIMETER
SPECIAL FEATURES ADJUSTING NUT PROVIDED; ADJUSTABLE PRESSURE RANGE 200-800 PSI; FLOW CAPACITY 3-10 GPM
III PART NAME ASSIGNED BY CONTROLLING AGENCY BYPASS VALVE

Restrictions/Controls & Freight Information | NSN 4820-01-517-5888

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 127200 PRESSURE REDCNG WATER RELIEF VALVE
Less than car load rating
Less than truck load rating M 85.0
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 4820-01-517-5888

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