Product Details | FLUID PRESSURE REGULATING VALVE

4820-01-530-1191 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: Q1318B580 , 1318B580, 3248AS3021, 3248AS302-1, 51218D580, 51318B580, 4820-01-530-1191, 01-530-1191, 4820015301191, 015301191

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 16 MAY 2005 01-530-1191

Demand History | NSN 4820-01-530-1191

Part Number Request Date QTY Origin
4820-01-530-1191 2025-07-189 2 US
Y121318B580-AL 2022-09-265 48 DIBBS
Y121318B580-AL 2021-12-336 22 DIBBS
Y121318B580-AL 2021-08-217 32 DIBBS
Y121318B580-AL 2021-07-209 14 DIBBS
Y121318B580-AL 2021-07-183 11 DIBBS
Y121318B580-AL 2021-06-168 11 DIBBS
Y121318B580-AL 2021-05-140 9 DIBBS
Y121318B580-AL 2020-10-294 8 DIBBS
51318B580 2019-10-290 31 DIBBS
Q1318B580 2019-10-290 31 DIBBS
4820-01-530-1191 2017-02-33 18 DIBBS
4820-01-530-1191 2015-07-211 14 DIBBS
4820-01-530-1191 2013-02-33 19 DIBBS
4820-01-530-1191 2012-07-202 4 DIBBS
4820-01-530-1191 2012-06-153 1 DIBBS
4820-01-530-1191 2012-03-91 2 DIBBS
4820-01-530-1191 2012-03-75 2 DIBBS
4820-01-530-1191 2012-02-46 3 DIBBS
4820-01-530-1191 2011-09-246 1 DIBBS
4820-01-530-1191 2010-10-288 2 DIBBS
4820-01-530-1191 2010-04-106 4 DIBBS

Cross Reference | NSN 4820-01-530-1191

Part Number Cage Code Manufacturer
1318B580 51847 SCOTT SPECIALTY GASES INC. DBA SCOTT MEDICAL PRODUCTS
3248AS302-1 30003 NAVAL AIR SYSTEMS COMMAND
51218D580 51847 SCOTT SPECIALTY GASES INC. DBA SCOTT MEDICAL PRODUCTS
51318B580 4YRR6 AIR LIQUIDE AMERICA SPECIALTY GASES LLC
Q1318B580 4YRR6 AIR LIQUIDE AMERICA SPECIALTY GASES LLC

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Technical Data | NSN 4820-01-530-1191

Characteristic Specifications
BODY MATERIAL BRASS
SEAT MATERIAL PLASTIC, TETRAFLUOROETHYLENE
FLOW CONTROL DEVICE DIAPHRAGM
MEDIA FOR WHICH DESIGNED AIR
TEMP RATING -40.0 DEG FAHRENHEIT MINIMUM AND 140.0 DEG FAHRENHEIT MAXIMUM
MAXIMUM INLET PRESSURE RATING 3000.0 POUNDS PER SQUARE INCH
FURNISHED ITEMS BONNET AND DELIVERY GAGE AND CYLINDER GAGE
III END ITEM IDENTIFICATION CONSOLIDATED GROUND SUPPORT EQUIPMENT

Restrictions/Controls & Freight Information | NSN 4820-01-530-1191

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
Automatic Data Processing Equipment:0Represents 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 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 4820-01-530-1191

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 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