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NSN 4820-01-078-8174, 4820010788174
REGULATOR,COMPRESSED GAS

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 010788174
Codification Country
United States
Item Name Code
INC 49444
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4820-01-078-8174

National Stock Number (NSN) 4820-01-078-8174, or NIIN 010788174, (regulator,compressed gas) was assigned June 20, 1979 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2004, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 49444. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820010788174 does not contain precious metals.

This NSN is associated to Schedule B 8481909090: parts of taps, cocks, valves and similar appliances, nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.

This information was last updated on .


Technical Characteristics

DELIVERY PRESSURE TYPE
(CYPF) ADJUSTABLE
FEATURES PROVIDED
(CBBL) RELIEF VALVE
INLET FITTING CONNECTION CGA NUMBER
(CYPJ) 590
INLET FITTING CONNECTION TYPE
(BPGT) COMPRESSED GAS ASSOCIATION
INLET INDICATOR TYPE
(CYPN) DIAL PRESSURE GAGE
MAXIMUM DELIVERY PRESSURE
(AWYE) 400.0 POUNDS PER SQUARE INCH
MOUNTING METHOD
(AXGY) CYLINDER
MOUNTING POSITION
(BBJX) RIGHT SIDE
OUTLET FITTING THREAD DIRECTION
(CDNR) RIGHT-HAND
OUTLET FITTING CONNECTION TYPE
(CYPK) THREADED EXTERNAL PIPE
OUTLET FITTING NOMINAL THREAD SIZE
(CYPL) 0.250 INCHES
OUTLET INDICATOR TYPE
(CYPP) DIAL PRESSURE GAGE
SPECIFICATION/STANDARD DATA
(ZZZK) 12436-7010049 MANUFACTURERS SPECIFICATION CONTROL


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