Product Details | COMPRESSED GAS REGULATOR

4820-01-428-3841 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: EN42120GL, EN42120-GL, 4820-01-428-3841, 01-428-3841, 4820014283841, 014283841

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 26 MAR 1996 01-428-3841

Cross Reference | NSN 4820-01-428-3841

Part Number Cage Code Manufacturer
EN42120-GL 05395 L-3 COMMUNICATIONS CORPORATION DBA MISSION INTEGRATION DIVISION

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Technical Data | NSN 4820-01-428-3841

Characteristic Specifications
STAGE TYPE DOUBLE
DELIVERY PRESSURE TYPE ADJUSTABLE
MAXIMUM DELIVERY PRESSURE 60.0 POUNDS PER SQUARE INCH
INLET FITTING CONNECTION TYPE THREADED INTERNAL PIPE
INLET FITTING NOMINAL THREAD SIZE 0.500 INCHES
INLET FITTING THREAD DIRECTION RIGHT-HAND
OUTLET FITTING CONNECTION TYPE THREADED INTERNAL PIPE
OUTLET FITTING NOMINAL THREAD SIZE 0.500 INCHES
OUTLET FITTING THREAD DIRECTION RIGHT-HAND
INLET INDICATOR TYPE DIAL PRESSURE GAGE
OUTLET INDICATOR TYPE DIAL PRESSURE GAGE
MOUNTING METHOD INLINE
SPECIAL FEATURES TWO PLUGS FOR 1/4" PORTS USED TO STOP FLOW OPPOSITE GAGE OR TO USE WITHOUT GAGE
III END ITEM IDENTIFICATION HU-25C COAST GUARD AIRCRAFT
MANUFACTURERS CODE 05395
DESIGN CONTROL REFERENCE EN42120-GL

Restrictions/Controls & Freight Information | NSN 4820-01-428-3841

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
No Freight Information

Management | NSN 4820-01-428-3841

Category Code Description
Inventory Account CodesA Appropriations Purchase Account item managed for the Coast Guard by the respective Inventory Control Point. An unfunded requisition is required.
Inventory Account Codes0 Item not controlled by serial number.
Special Material Content Codes9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyZNCCommanding Officer
USCG Surface Force Logistics Center
Code 028, Mil Stop 25
2401 Hawkins Point Road
Baltimore, MD 21226-5000
AgencyGPU.S. Coast Guard
Service OrganizationCU.S. Coast Guard
ReparabilityC
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each