NSN 4820-01-423-2930 N-731/32027N, N73132027N, YB2327G292

Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-423-2930 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-731/32027N, N73132027N, YB2327G292, 4820-01-423-2930, 01-423-2930, 4820014232930, 014232930

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	20 DEC 1995	01-423-2930	27565 ( VALVE, REGULATING, FLUID PRESSURE )

Drawings & Photos | NSN 4820-01-423-2930

Part Number	Request Date	QTY	Origin
N-731/32027N	2025-10-300	19	DIBBS
YB2327G292	2025-10-300	19	DIBBS
N-731/32027N	2024-05-126	15	DIBBS
YB2327G292	2024-05-126	15	DIBBS
4820-01-423-2930	2023-01-09	10	US
N-731/32027N	2023-01-02	10	DIBBS
YB2327G292	2023-01-02	10	DIBBS
N-731/32027N	2022-12-339	7	DIBBS
YB2327G292	2022-12-339	7	DIBBS
N-731/32027N	2022-11-320	5	DIBBS
YB2327G292	2022-11-320	5	DIBBS
N-731/32027N	2022-10-290	21	DIBBS
YB2327G292	2022-10-290	21	DIBBS
N-731/32027N	2022-09-263	1	DIBBS
YB2327G292	2022-09-263	1	DIBBS
N-731/32027N	2022-08-229	2	DIBBS
YB2327G292	2022-08-229	2	DIBBS
N-731/32027N	2022-08-226	1	DIBBS
YB2327G292	2022-08-226	1	DIBBS
N-731/32027N	2022-07-202	1	DIBBS
YB2327G292	2022-07-202	1	DIBBS
N-731/32027N	2022-06-167	12	DIBBS
YB2327G292	2022-06-167	12	DIBBS
N-731/32027N	2022-05-139	1	DIBBS
YB2327G292	2022-05-139	1	DIBBS
N-731/32027N	2022-03-74	11	DIBBS
YB2327G292	2022-03-74	11	DIBBS
N-731/32027N	2022-02-54	2	DIBBS
YB2327G292	2022-02-54	2	DIBBS
N-731/32027N	2022-02-53	2	DIBBS
YB2327G292	2022-02-53	2	DIBBS
N-731/32027N	2022-02-32	1	DIBBS
YB2327G292	2022-02-32	1	DIBBS
N-731/32027N	2021-11-319	2	DIBBS
YB2327G292	2021-11-319	2	DIBBS
N-731/32027N	2021-06-152	8	DIBBS
YB2327G292	2021-06-152	8	DIBBS
N-731/32027N	2021-04-118	5	DIBBS
YB2327G292	2021-04-118	5	DIBBS
N-731/32027N	2021-03-87	1	DIBBS
YB2327G292	2021-03-87	1	DIBBS
N-731/32027N	2021-01-11	5	DIBBS
YB2327G292	2021-01-11	5	DIBBS
N-731/32027N	2021-01-03	1	DIBBS
YB2327G292	2021-01-03	1	DIBBS
N-731/32027N	2020-10-294	1	DIBBS
YB2327G292	2020-10-294	1	DIBBS
N-731/32027N	2020-03-72	1	DIBBS
YB2327G292	2020-03-72	1	DIBBS
N-731/32027N	2020-02-58	6	DIBBS
YB2327G292	2020-02-58	6	DIBBS
N-731/32027N	2020-01-23	1	DIBBS
YB2327G292	2020-01-23	1	DIBBS
N-731/32027N	2019-12-339	1	DIBBS
YB2327G292	2019-12-339	1	DIBBS
N-731/32027N	2019-10-297	6	DIBBS
YB2327G292	2019-10-297	6	DIBBS
N-731/32027N	2019-04-115	1	DIBBS
YB2327G292	2019-04-115	1	DIBBS
4820-01-423-2930	2018-11-329	1	DIBBS
4820-01-423-2930	2018-09-270	1	DIBBS
4820-01-423-2930	2017-04-100	4	DIBBS
4820-01-423-2930	2017-03-67	4	DIBBS
4820-01-423-2930	2016-11-314	4	DIBBS
4820014232930	2013-08-217	1	United States
4820-01-423-2930	2010-09-250	6	DIBBS
4820-01-423-2930	2010-08-242	4	DIBBS
4820-01-423-2930	2010-08-214	9	DIBBS
4820-01-423-2930	2009-10-297	1	DIBBS
4820-01-423-2930	2009-10-281	1	DIBBS
4820-01-423-2930	2009-10-275	1	DIBBS
4820-01-423-2930	2009-09-264	1	DIBBS
4820-01-423-2930	2009-09-254	1	DIBBS

Cross Reference | NSN 4820-01-423-2930

Part Number	Cage Code	Manufacturer
N-731/32027N	35795	LESLIE CONTROLS, INC.
YB2327G292	35795	LESLIE CONTROLS, INC.

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Related Products | NSN 4820-01-423-2930

4820-01-423-2956, 4820-01-423-2957, 4820-01-423-2967, 4820-01-423-2974, 4820-01-423-2975

Technical Data | NSN 4820-01-423-2930

Characteristic	Specifications
BODY MATERIAL	BRONZE, ASTM B61
SEAT MATERIAL	RUBBER
STEM MATERIAL	NICKEL COPPER ALLOY
FLOW CONTROL DEVICE	STEM AND INTEGRAL DISK
END CONNECTION QUANTITY	2
FIRST END CONNECTION TYPE	UNTHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOR	C11 SOCKET W/BRAZING RING
FIRST END NOMINAL PIPE SIZE ACCOMMODATED	1.500 INCHES
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
BODY STYLE	A1 STRAIGHT THRU
VALVE LOADING METHOD	SPRING
REMOTE ACTUATION METHOD	DIAPHRAGM
OUTLET PRESSURE SETTING	250.0 POUNDS PER SQUARE INCH
FILTER	NOT INCLUDED
SPECIAL FEATURES	TYPE 1,CLASS 250,MOD. NO. 30
III END ITEM IDENTIFICATION	170' PATROL COASTAL

Restrictions/Controls & Freight Information | NSN 4820-01-423-2930

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.

Category	Code	Description
NMF Description	051080	FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating	W	Rating Variable
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	V	Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4820-01-423-2930

Navy

Category	Code	Description
Cognizance Codes	3B	Navy-owned stocks of field level repairable 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
Reparability	D	Field Level Reparables
Acquisition Advice Codes	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each