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NSN 8120-00-074-4948, 8120000744948
VALVE,CYLINDER,GAS

Federal Supply Classification
FSC 8120 - Commercial and Industrial Gas Cylinders
National Item Identification Number
NIIN 000744948
Codification Country
United States
Item Name Code
INC 07848
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 8120-00-074-4948

National Stock Number (NSN) 8120-00-074-4948, or NIIN 000744948, (valve,cylinder,gas) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

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 Dec 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 07848. [A VALVE SPECIFICALLY DESIGNED FOR THE CONTROL OF COMPRESSED OR LIQUEFIED GASES AND MAY BE LEGIBLY MARKED WITH NAME OF GAS FOR WHICH DESIGNED. INLET CONNECTION THREADS ARE COATED TO FORM A TIGHT SEAL. A CAP OR PLUG IS USUALLY SUPPLIED TO PROTECT OUTLET CONNECTION THREADS AND PREVENT LEAKAGE.]. 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 8120000744948 does not contain precious metals.

This NSN is associated to Schedule B 8481200080: pneumatic valves, nesoi. The Schedule B End Use is listed as measuring, testing, control instruments. NAICS classification category 332912: fluid power valve and hose fitting manufacturing.

This information was last updated on .


Technical Characteristics

BODY MATERIAL
(AAFZ) BRASS, QQ-B-626, COMP 22
END CONNECTION QUANTITY
(ADQZ) 2
BODY STYLE
(AAQL) ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
FURNISHED ITEMS
(ABFF) SAFETY DEVICE
FIRST END CONNECTION TYPE
(ACKM) UNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR
(ACKN) SOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED
(ACLH) 0.235 INCHES MINIMUM AND 0.275 INCHES MAXIMUM
FLOW CONTROL DEVICE
(ADQU) DISK, FLAT
MAXIMUM OPERATING PRESSURE
(AAJJ) 2500.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNED
(ACKL) NITROUS OXYGEN
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) VALVE CYLINDER GAS NITROUS OXIDE 1/2 INCH
SECOND END CONNECTION TYPE
(ACLS) THREADED EXTERNAL GAS CYLINDER
SECOND END RELATIONSHIP WITH FIRST END
(ACLR) NOT IDENTICAL
SECOND END STYLE DESIGNATOR
(ACLT) PLAIN
SECOND END THREAD DIRECTION
(ACMS) RIGHT-HAND
SPECIAL FEATURES
(FEAT) 0.5 IN. (1.3 CM); REPLACEMENT FOR 8120-00-130-1921
SPECIAL MARKINGS
(MARK) NITROUS OXIDE,MED
UNABLE TO DECODE
(AAFZ) UNABLE TO DECODE
UNABLE TO DECODE
(ABEP) UNABLE TO DECODE AND UNABLE TO DECODE AND UNABLE TO DECODE
UNABLE TO DECODE
(ADQV) UNABLE TO DECODE OR UNABLE TO DECODE
VALVE OPERATION METHOD
(ADQW) KEY OR WRENCH
FLOW CONTROL DEVICE MATERIAL
(ADQV) POLYAMIDE NYLON OR PLASTIC, MIL-P-15047
STEM MATERIAL
(ABEP) STEEL, QQ-S-763, CLASS 302 AND STEEL, QQ-S-763, CLASS 303 AND STEEL, QQ-S-763, CLASS 304

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