Product Details | FLUID PRESSURE REGULATING VALVE

4820-00-487-9049 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: 8069402, 806-9402, 8069402011, 806-9402-01-1 , 4820-00-487-9049, 00-487-9049, 4820004879049, 004879049

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 27 JUN 1974 00-487-9049

Drawings & Photos | NSN 4820-00-487-9049


Demand History | NSN 4820-00-487-9049

Part Number Request Date QTY Origin
4820-00-487-9049 2024-12-345 1 US
4820-00-487-9049 2024-12-344 2 US
806-9402 2024-05-137 15 DIBBS
806-9402-01-1 2024-05-137 15 DIBBS
806-9402 2024-03-67 18 DIBBS
806-9402-01-1 2024-03-67 18 DIBBS
806-9402 2023-06-166 13 DIBBS
806-9402-01-1 2023-06-166 13 DIBBS
806-9402 2022-10-300 14 DIBBS
806-9402-01-1 2022-10-300 14 DIBBS
806-9402 2022-08-237 3 DIBBS
806-9402-01-1 2022-08-237 3 DIBBS
806-9402 2022-07-209 8 DIBBS
806-9402-01-1 2022-07-209 8 DIBBS
806-9402 2022-07-189 16 DIBBS
806-9402-01-1 2022-07-189 16 DIBBS
806-9402 2022-06-174 16 DIBBS
806-9402-01-1 2022-06-174 16 DIBBS
806-9402 2021-04-118 14 DIBBS
806-9402-01-1 2021-04-118 14 DIBBS
806-9402 2020-02-44 17 DIBBS
806-9402-01-1 2020-02-44 17 DIBBS
4820-00-487-9049 2018-10-277 19 DIBBS
4820-00-487-9049 2018-07-193 5 DIBBS
4820-00-487-9049 2018-04-105 4 DIBBS
4820-00-487-9049 2015-12-352 19 DIBBS
4820-00-487-9049 2015-12-341 19 DIBBS
4820-00-487-9049 2015-03-85 13 DIBBS
4820-00-487-9049 2013-09-272 13 DIBBS
4820-00-487-9049 2013-01-07 13 DIBBS
4820-00-487-9049 2012-07-191 12 DIBBS
4820-00-487-9049 2011-08-220 19 DIBBS
4820-00-487-9049 2011-04-102 13 DIBBS
4820-00-487-9049 2010-10-302 17 DIBBS
4820-00-487-9049 2010-05-141 11 DIBBS
4820-00-487-9049 2009-01-29 18 DIBBS

Cross Reference | NSN 4820-00-487-9049

Part Number Cage Code Manufacturer
806-9402 00741 LINDE LLC
806-9402 0A389 CONTROLS CORP OF AMERICA
806-9402 0A839 SUN VALLEY FOODS COMPANY DBA AAAWAREHOUSE & COLD STORAGE
806-9402 94080 AIRCO WELDING PRODUCTS DIV OF BOC GROUP INC

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Technical Data | NSN 4820-00-487-9049

Characteristic Specifications
BODY MATERIAL BRASS
SEAT MATERIAL PLASTIC, TETRAFLUOROETHYLENE
FLOW CONTROL DEVICE DIAPHRAGM
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE THREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR B17 HIGH PRESSURE FLARE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES NOMINAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 5/8-18 UNF
FIRST END THREAD CLASS 2B
FIRST END THREAD DIRECTION RIGHT-HAND
FIRST END SEAT ANGLE IN DEG 30.0
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE THREADED EXTERNAL GAS CYLINDER
SECOND END STYLE DESIGNATOR D11 SWIVEL NUT, FLARED
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR 0.960-14 NGO
SECOND END THREAD PITCH DIAMETERS 0.9100 TO 0.9136 INCHES
SECOND END THREAD DIRECTION RIGHT-HAND
SECOND END SEAT RADIUS 0.375 INCHES NOMINAL
BODY STYLE A1 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED NITROGEN, WATER PUMPED
REGULATION TYPE 1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
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 4000.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE RANGE 0.0 TO 100.0 POUNDS PER SQUARE INCH
OUTLET PRESSURE ACCURACY RATING NOT RATED
FILTER INCLUDED
FURNISHED ITEMS CYLINDER GAGE AND DELIVERY GAGE
(NON-CORE DATA) DIAL OUTSIDE DIAMETER 2.500 INCHES AND 2.500 INCHES
(NON-CORE DATA) SCALE UNIT OF MEASURE INSCRIPTION CUBIC FEET PER MINUTE AND POUNDS PER SQUARE INCH
(NON-CORE DATA) DIAL RANGE 0.0 TO 200.0 AND 100.0 TO 4000.0

Restrictions/Controls & Freight Information | NSN 4820-00-487-9049

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:UPrecious metal type is unknown
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 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 4820-00-487-9049

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 CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 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 ValidationN 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 CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Physical Category Code1Bin
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each