Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-433-7195 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: 30808995, 30808995 436 MARK I, 30808995436MARKI, 436 MARK I 30808995, 436MARKI30808995, 4820-01-433-7195, 01-433-7195, 4820014337195, 014337195

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 10 JUL 1996 01-433-7195

Drawings & Photos | NSN 4820-01-433-7195


Demand History | NSN 4820-01-433-7195

Part Number Request Date QTY Origin
30808995 2026-01-20 14 DIBBS
30808995 2026-01-08 14 DIBBS
30808995 2025-12-353 24 DIBBS
30808995 2025-12-342 24 DIBBS
30808995 2025-11-311 7 DIBBS
30808995 2025-11-311 17 DIBBS
30808995 2025-10-300 7 DIBBS
30808995 2025-10-300 17 DIBBS
30808995 2025-10-289 17 DIBBS
30808995 2025-10-287 7 DIBBS
30808995 2024-05-144 24 DIBBS
30808995 2024-05-133 24 DIBBS
30808995 2024-03-82 6 DIBBS
30808995 2024-03-71 6 DIBBS
30808995 2024-02-60 6 DIBBS
30808995 2023-10-275 23 DIBBS
30808995 2023-09-264 23 DIBBS
30808995 2023-08-215 18 DIBBS
30808995 2023-07-204 18 DIBBS
30808995 2023-06-181 16 DIBBS
30808995 2023-06-170 16 DIBBS
30808995 2023-03-75 2 DIBBS
30808995 2022-10-297 7 DIBBS
30808995 2022-10-286 7 DIBBS
30808995 2022-07-195 4 DIBBS
30808995 2022-04-104 1 DIBBS
30808995 2022-02-54 1 DIBBS
30808995 2022-02-53 1 DIBBS
30808995 2022-02-35 5 DIBBS
30808995 2022-01-25 5 DIBBS
30808995 2021-03-82 5 DIBBS
30808995 2021-03-67 5 DIBBS
30808995 2020-03-82 15 DIBBS
30808995 2020-02-51 6 DIBBS
30808995 2020-01-16 4 DIBBS
30808995 2019-01-24 4 DIBBS
4820-01-433-7195 2018-06-165 6 DIBBS
4820-01-433-7195 2018-04-95 5 DIBBS
4820-01-433-7195 2018-02-32 3 DIBBS
4820-01-433-7195 2017-04-96 9 DIBBS
4820-01-433-7195 2015-02-39 14 DIBBS
4820-01-433-7195 2014-02-57 12 DIBBS
4820-01-433-7195 2013-08-234 8 DIBBS
4820014337195 2013-08-217 1 United States
4820-01-433-7195 2012-06-181 8 DIBBS
4820-01-433-7195 2011-11-307 5 DIBBS
4820-01-433-7195 2011-09-250 3 DIBBS

Cross Reference | NSN 4820-01-433-7195

Part Number Cage Code Manufacturer
30808995 03847 WARREN CONTROLS, INC.
30808995 436 MARK I 03847 WARREN CONTROLS, INC.
436 MARK I 30808995 03847 WARREN CONTROLS, INC.

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Technical Data | NSN 4820-01-433-7195

Characteristic Specifications
BODY MATERIAL BRONZE
FLOW CONTROL DEVICE DISK
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR C11 SOCKET W/BRAZING RING
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 1.500 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
BODY STYLE A1 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED ANY ACCEPTABLE
REGULATION TYPE AUTOMATIC SINGLE STAGE
VALVE LOADING METHOD SPRING
MAXIMUM INLET PRESSURE RATING 100.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER NOT INCLUDED
SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATION FEAT
III END ITEM IDENTIFICATION 170' PATROL COASTAL (PC-1) CLASS SHIPS

Restrictions/Controls & Freight Information | NSN 4820-01-433-7195

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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 4820-01-433-7195

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