Product Details | COMPRESSED GAS REGULATOR

4820-01-330-9278 A specially designed regulator with either a standard Compressed Gas Association (CGA) gas inlet/outlet connection or pipe connections. It provides for the controlled withdrawal of compressed gas from a compressed gas cylinder either by direct attachment to the cylinder or by insertion into a piping distribution system that is pressured by a cylinder.

Part Alternates: SR3BJ W/GA 580 CONNECTION, SR3BJWGA580CONNECTION, SR4J580, SR4J-580, 07811448, 0781-1448, 8061136, 8542SH4, 4820-01-330-9278, 01-330-9278, 4820013309278, 013309278

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 11 DEC 1990 01-330-9278

Demand History | NSN 4820-01-330-9278

Part Number Request Date QTY Origin
4820-01-330-9278 2025-10-283 33 US
0781-1448 2025-10-282 33 DIBBS
SR3BJ W/GA 580 CONNECTION 2025-10-282 33 DIBBS
SR4J-580 2025-10-282 33 DIBBS
0781-1448 2025-09-266 74 DIBBS
SR3BJ W/GA 580 CONNECTION 2025-09-266 74 DIBBS
SR4J-580 2025-09-266 74 DIBBS
0781-1448 2025-09-254 33 DIBBS
SR3BJ W/GA 580 CONNECTION 2025-09-254 33 DIBBS
SR4J-580 2025-09-254 33 DIBBS
0781-1448 2025-06-167 77 DIBBS
SR3BJ W/GA 580 CONNECTION 2025-06-167 77 DIBBS
SR4J-580 2025-06-167 77 DIBBS
4820-01-330-9278 2025-03-70 4 US
0781-1448 2024-02-38 36 DIBBS
SR3BJ W/GA 580 CONNECTION 2024-02-38 36 DIBBS
SR4J-580 2024-02-38 36 DIBBS
0781-1448 2023-08-240 58 DIBBS
SR3BJ W/GA 580 CONNECTION 2023-08-240 58 DIBBS
SR4J-580 2023-08-240 58 DIBBS
0781-1448 2023-08-219 36 DIBBS
SR3BJ W/GA 580 CONNECTION 2023-08-219 36 DIBBS
SR4J-580 2023-08-219 36 DIBBS
0781-1448 2023-05-136 27 DIBBS
SR3BJ W/GA 580 CONNECTION 2023-05-136 27 DIBBS
SR4J-580 2023-05-136 27 DIBBS
0781-1448 2022-09-255 30 DIBBS
SR3BJ W/GA 580 CONNECTION 2022-09-255 30 DIBBS
SR4J-580 2022-09-255 30 DIBBS
0781-1448 2021-12-361 40 DIBBS
SR3BJ W/GA 580 CONNECTION 2021-12-361 40 DIBBS
SR4J-580 2021-12-361 40 DIBBS
0781-1448 2021-05-137 41 DIBBS
SR3BJ W/GA 580 CONNECTION 2021-05-137 41 DIBBS
SR4J-580 2021-05-137 41 DIBBS
0781-1448 2020-03-61 55 DIBBS
SR3BJ W/GA 580 CONNECTION 2020-03-61 55 DIBBS
SR4J-580 2020-03-61 55 DIBBS
0781-1448 2020-02-55 87 DIBBS
SR3BJ W/GA 580 CONNECTION 2020-02-55 87 DIBBS
SR4J-580 2020-02-55 87 DIBBS
0781-1448 2019-06-154 84 DIBBS
SR3BJ W/GA 580 CONNECTION 2019-06-154 84 DIBBS
SR4J-580 2019-06-154 84 DIBBS
4820-01-330-9278 2019-05-142 84 US
4820-01-330-9278 2019-05-142 84 US
0781-1448 2019-05-141 84 DIBBS
SR3BJ W/GA 580 CONNECTION 2019-05-141 84 DIBBS
SR4J-580 2019-05-141 84 DIBBS
4820-01-330-9278 2018-12-348 1 DIBBS-KIT
SR4J-580 2018-12-348 1
4820-01-330-9278 2018-10-291 30 DIBBS
4820-01-330-9278 2017-10-276 53 DIBBS
4820-01-330-9278 2017-09-264 53 DIBBS
4820-01-330-9278 2015-07-202 55 DIBBS
4820-01-330-9278 2014-12-337 69 DIBBS
4820-01-330-9278 2014-10-293 65 DIBBS
4820-01-330-9278 2014-10-281 65 DIBBS
4820-01-330-9278 2014-07-187 32 DIBBS
4820-01-330-9278 2013-10-281 27 DIBBS
4820-01-330-9278 2013-05-121 36 DIBBS
4820-01-330-9278 2011-03-80 1 DIBBS
4820-01-330-9278 2011-01-07 15 DIBBS
4820-01-330-9278 2010-10-298 17 DIBBS
4820-01-330-9278 2010-07-204 14 DIBBS
4820-01-330-9278 2009-03-64 7 DIBBS

Cross Reference | NSN 4820-01-330-9278

Part Number Cage Code Manufacturer
0781-1448 34367 AMERIGAS INC INDUSTRIAL GASES DIV
0781-1448 63026 VICTOR EQUIPMENT CO
8061136 0A399 MENTAL RETARDATION SERVICES SYSTEM
8542SH4 41140 MODERN ENGINEERING CO INC
SR3BJ W/GA 580 CONNECTION 63026 VICTOR EQUIPMENT CO
SR4J-580 34367 AMERIGAS INC INDUSTRIAL GASES DIV
SR4J-580 63026 VICTOR EQUIPMENT CO

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Technical Data | NSN 4820-01-330-9278

Characteristic Specifications
STAGE TYPE SINGLE
DELIVERY PRESSURE TYPE ADJUSTABLE
MAXIMUM DELIVERY PRESSURE 3000.0 POUNDS PER SQUARE INCH
INLET FITTING CONNECTION TYPE COMPRESSED GAS ASSOCIATION
INLET FITTING CONNECTION CGA NUMBER 580
OUTLET FITTING CONNECTION TYPE THREADED EXTERNAL PIPE
OUTLET FITTING NOMINAL THREAD SIZE 0.250 INCHES
OUTLET FITTING THREAD DIRECTION RIGHT-HAND
INLET INDICATOR TYPE DIAL PRESSURE GAGE
OUTLET INDICATOR TYPE DIAL PRESSURE GAGE
MOUNTING METHOD CYLINDER
MOUNTING POSITION BACK

Restrictions/Controls & Freight Information | NSN 4820-01-330-9278

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: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 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 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 4820-01-330-9278

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
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.
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 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 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