Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-154-2108 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: 3200301, 87002500580, 8700-2500-580, 872500A580, 87-2500A-580, 4820-01-154-2108, 01-154-2108, 4820011542108, 011542108

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 21 MAY 1983 01-154-2108

Drawings & Photos | NSN 4820-01-154-2108


Demand History | NSN 4820-01-154-2108

Part Number Request Date QTY Origin
3200301 2024-08-221 8 DIBBS
8700-2500-580 2024-08-221 8 DIBBS
3200301 2022-07-207 23 DIBBS
8700-2500-580 2022-07-207 23 DIBBS
3200301 2021-10-298 23 DIBBS
8700-2500-580 2021-10-298 23 DIBBS
3200301 2021-10-284 23 DIBBS
8700-2500-580 2021-10-284 23 DIBBS
3200301 2019-12-353 15 DIBBS
8700-2500-580 2019-12-353 15 DIBBS
4820-01-154-2108 2016-07-213 14 DIBBS
4820-01-154-2108 2016-04-119 2 DIBBS
4820-01-154-2108 2016-03-73 1 DIBBS
4820-01-154-2108 2016-03-69 1 DIBBS
4820-01-154-2108 2015-06-174 1 DIBBS
4820-01-154-2108 2015-05-141 3 DIBBS
4820-01-154-2108 2013-01-25 2 DIBBS
4820-01-154-2108 2012-05-142 6 DIBBS
4820-01-154-2108 2011-09-257 2 US
4820-01-154-2108 2011-09-256 2 DE
4820-01-154-2108 2011-01-14 2 DIBBS
4820-01-154-2108 2010-09-267 2 DIBBS
4820-01-154-2108 2009-10-278 2 DIBBS
4820-01-154-2108 2009-01-20 2 DIBBS

Cross Reference | NSN 4820-01-154-2108

Part Number Cage Code Manufacturer
3200301 27372 LINCOLN ELECTRIC CO THE HARRIS CALORIFIC DIV
87-2500A-580 27372 LINCOLN ELECTRIC CO THE HARRIS CALORIFIC DIV
8700-2500-580 27372 LINCOLN ELECTRIC CO THE HARRIS CALORIFIC DIV

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Technical Data | NSN 4820-01-154-2108

Characteristic Specifications
BODY MATERIAL BRASS
FLOW CONTROL DEVICE DISK
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR B11 PLAIN
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 1/4-18 NPT
FIRST END THREAD DIRECTION RIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
BODY STYLE A12 ANGLE
MEDIA FOR WHICH DESIGNED NITROGEN, GASEOUS
REGULATION TYPE 1ST STAGE AUTOMATIC, 2ND STAGE MANUAL
MANUAL CONTROL METHOD TEE HANDLE
VALVE LOADING METHOD SPRING
TEMP RATING -40.0 DEG FAHRENHEIT MINIMUM AND 165.0 DEG FAHRENHEIT MAXIMUM
MAXIMUM INLET PRESSURE RATING NOT RATED
OUTLET PRESSURE RANGE 0.0 TO 2500.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER NOT INCLUDED
SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL
CRITICALITY CODE JUSTIFICATION FEAT

Restrictions/Controls & Freight Information | NSN 4820-01-154-2108

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 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 4820-01-154-2108

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
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