NSN 4820-01-250-1844 A152D5010, R76150346, R76-150-346

Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-250-1844 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: A152D5010, R76150346, R76-150-346, 0558010653 , 152D5010, 4820-01-250-1844, 01-250-1844, 4820012501844, 012501844

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	26 FEB 1987	01-250-1844	27565 ( VALVE, REGULATING, FLUID PRESSURE )

Drawings & Photos | NSN 4820-01-250-1844

Part Number	Request Date	QTY	Origin
4820-01-250-1844	2023-02-53	4	Taiwan
4820-01-250-1844	2022-11-326	3	Taiwan
4820-01-250-1844	2022-11-325	3	Taiwan
0781-5145	2022-02-46	15	DIBBS
0781-5145	2021-01-21	17	DIBBS
0781-5145	2021-01-06	17	DIBBS
4820-01-250-1844	2020-03-79	2	TW
4820-01-250-1844	2016-07-186	20	DIBBS
4820-01-250-1844	2016-02-40	45	DIBBS
4820-01-250-1844	2015-06-169	32	DIBBS
4820-01-250-1844	2014-07-187	38	DIBBS
4820-01-250-1844	2013-10-289	30	DIBBS
4820-01-250-1844	2013-03-84	11	United States
4820-01-250-1844	2012-11-309	7	DIBBS
4820-01-250-1844	2012-07-194	5	DIBBS
4820-01-250-1844	2010-06-162	10	DIBBS
4820-01-250-1844	2010-05-132	8	DIBBS
4820-01-250-1844	2009-11-329	3	DIBBS
4820-01-250-1844	2009-10-302	6	DIBBS

Cross Reference | NSN 4820-01-250-1844

Part Number	Cage Code	Manufacturer
0558010653	96073	ESAB GROUP, INC., THE DBA ESAB WELDING AND CUTTING
152D5010	05606	GENERAL DYNAMICS-OTS, INC. DBA GD-OTS (WILLISTON)
A152D5010	05606	GENERAL DYNAMICS-OTS, INC. DBA GD-OTS (WILLISTON)
R76-150-346	30367	L-TEC WELDING AND CUTTING SYSTEMS
R76-150-346	96073	ESAB GROUP, INC., THE DBA ESAB WELDING AND CUTTING

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Related Products | NSN 4820-01-250-1844

4820-01-250-1846, 4820-01-250-1847, 4820-01-250-1855, 4820-01-250-1856, 4820-01-250-1858

Technical Data | NSN 4820-01-250-1844

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	IDENTICAL
BODY STYLE	A12 ANGLE
MEDIA FOR WHICH DESIGNED	AIR
REGULATION TYPE	AUTOMATIC SINGLE STAGE
VALVE LOADING METHOD	SPRING
MAXIMUM INLET PRESSURE RATING	3500.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE SETTING	110.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE	0.0 TO 200.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING	NOT RATED
FILTER	NOT INCLUDED
FURNISHED ITEMS	INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE
(NON-CORE DATA) DIAL OUTSIDE DIAMETER	2.650 INCHES
(NON-CORE DATA) SCALE UNIT OF MEASURE INSCRIPTION	POUNDS PER SQUARE INCH
(NON-CORE DATA) DIAL RANGE	0.0 TO 4000.0
III END ITEM IDENTIFICATION	NSN 1730-01-200-2301 20MM UNIVERSAL AMMUNITION LOADING SYSTEM (UALS)

Restrictions/Controls & Freight Information | NSN 4820-01-250-1844

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	A	Item 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:	0	Represents 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	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	AH	Defense Supply Center Columbus Columbus, OH 43215
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 4820-01-250-1844

Category	Code	Description
Materiel Category and Inventory Manager	J	Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	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 Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	D	DoD 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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each