Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-275-2446 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: E4558, E-4558, E-4558 ITEM NO. 199, E4558ITEMNO199, 908051, 97334 22M 1-1/2IN, 9733401F, 9733422M112IN, 4820-01-275-2446, 01-275-2446, 4820012752446, 012752446

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 19 MAR 1988 01-275-2446

Drawings & Photos | NSN 4820-01-275-2446


Demand History | NSN 4820-01-275-2446

Part Number Request Date QTY Origin
4820-01-275-2446 2022-06-161 1 United States
4820-01-275-2446 2022-06-161 1 United States
908051 2021-11-312 20 DIBBS
9733401F 2021-11-312 20 DIBBS
908051 2021-10-280 6 DIBBS
9733401F 2021-10-280 6 DIBBS
908051 2021-08-217 9 DIBBS
9733401F 2021-08-217 9 DIBBS
908051 2021-07-196 4 DIBBS
9733401F 2021-07-196 4 DIBBS
908051 2021-05-133 15 DIBBS
9733401F 2021-05-133 15 DIBBS
908051 2021-03-70 16 DIBBS
9733401F 2021-03-70 16 DIBBS
908051 2020-04-107 10 DIBBS
9733401F 2020-04-107 10 DIBBS
908051 2019-12-336 7 DIBBS
9733401F 2019-12-336 7 DIBBS
908051 2019-10-293 2 DIBBS
9733401F 2019-10-293 2 DIBBS
908051 2019-10-279 5 DIBBS
9733401F 2019-10-279 5 DIBBS
908051 2019-08-237 1 DIBBS
9733401F 2019-08-237 1 DIBBS
908051 2019-08-219 5 DIBBS
9733401F 2019-08-219 5 DIBBS
908051 2019-06-169 5 DIBBS
9733401F 2019-06-169 5 DIBBS
908051 2019-04-115 3 DIBBS
9733401F 2019-04-115 3 DIBBS
4820-01-275-2446 2018-11-333 3 DIBBS
4820-01-275-2446 2017-10-274 3 DIBBS
4820-01-275-2446 2017-04-116 15 DIBBS
4820-01-275-2446 2017-03-89 13 DIBBS
4820-01-275-2446 2016-06-153 3 DIBBS
4820-01-275-2446 2015-01-22 4 DIBBS
4820-01-275-2446 2014-03-64 9 DIBBS

Cross Reference | NSN 4820-01-275-2446

Part Number Cage Code Manufacturer
908051 07524 DOVER FLUID MANAGEMENT, INC. DBA BLACKMER
97334 22M 1-1/2IN 86184 GRISWOLD INDUSTRIES, CO. DBA CLA-VAL CO
9733401F 86184 GRISWOLD INDUSTRIES, CO. DBA CLA-VAL CO
E-4558 07524 DOVER FLUID MANAGEMENT, INC. DBA BLACKMER
E-4558 ITEM NO. 199 07524 DOVER FLUID MANAGEMENT, INC. DBA BLACKMER

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Technical Data | NSN 4820-01-275-2446

Characteristic Specifications
BODY MATERIAL BRONZE
MEDIA FOR WHICH DESIGNED WATER, SALT

Restrictions/Controls & Freight Information | NSN 4820-01-275-2446

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 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating P 77.5
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 4820-01-275-2446

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each