Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-179-9879 A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: N-518 30-1 1/2IN50T100PSI, N51830112IN50T100PSI, YB2310G623, 2310G623, 30-1-1/2IN50T100PSI N-518, 30112IN50T100PSIN518, 4820-01-179-9879, 01-179-9879, 4820011799879, 011799879

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 23 MAY 1984 01-179-9879

Drawings & Photos | NSN 4820-01-179-9879


Demand History | NSN 4820-01-179-9879

Part Number Request Date QTY Origin
YB2310G623 2024-03-88 2 DIBBS
YB2310G623 2023-11-330 1 DIBBS
YB2310G623 2022-09-254 1 DIBBS
4820-01-179-9879 2018-08-221 1 DIBBS
4820-01-179-9879 2018-02-46 2 DIBBS
4820-01-179-9879 2015-02-54 1 DIBBS
4820-01-179-9879 2015-02-42 1 DIBBS
4820-01-179-9879 2012-03-67 1 DIBBS
4820-01-179-9879 2011-08-237 1 DIBBS
4820-01-179-9879 2011-04-101 3 DIBBS
4820-01-179-9879 2010-05-150 1 DIBBS
4820-01-179-9879 2010-04-100 1 DIBBS
4820-01-179-9879 2009-03-85 1 DIBBS

Cross Reference | NSN 4820-01-179-9879

Part Number Cage Code Manufacturer
2310G623 35795 LESLIE CONTROLS, INC.
30-1-1/2IN50T100PSI N-518 35795 LESLIE CONTROLS, INC.
N-518 30-1 1/2IN50T100PSI 35795 LESLIE CONTROLS, INC.
YB2310G623 35795 LESLIE CONTROLS, INC.

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-179-9879

Technical Data | NSN 4820-01-179-9879

Characteristic Specifications
BODY MATERIAL BRONZE, ASTM B61
FLOW CONTROL DEVICE DISK
FLOW CONTROL DEVICE MATERIAL NICKEL COPPER ALLOY, QQ-N-288
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE PLAIN FACE FLANGE
FIRST END STYLE DESIGNATOR G1 PLAIN
FIRST END FLANGE SHAPE STYLE 3 ROUND
FIRST END BOLT HOLE QUANTITY 6
FIRST END FLANGE OUTSIDE DIAMETER 5.062 INCHES NOMINAL
FIRST END FLANGE THICKNESS 0.438 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER 0.562 INCHES NOMINAL
FIRST END BOLT CIRCLE DIAMETER 3.938 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE A1 STRAIGHT THRU
REGULATION TYPE AUTOMATIC SINGLE STAGE
VALVE LOADING METHOD SPRING
MAXIMUM INLET PRESSURE RATING 300.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE SETTING 100.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE 50.0 TO 100.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 4820-01-179-9879

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 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4820-01-179-9879

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
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