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NSN 4710-00-124-0423, 4710001240423
TUBE ASSEMBLY,METAL

Federal Supply Classification
FSC 4710 - PIPE, TUBE AND RIGID TUBING
National Item Identification Number
NIIN 001240423
Codification Country
United States
Item Name Code
INC 21989
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.
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DLMS® Summary

National Stock Number 4710-00-124-0423

National Stock Number (NSN) 4710-00-124-0423, or NIIN 001240423, (tube assembly,metal) was assigned January 4, 1973 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier 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.

This NSN is assigned to Item Name Code (INC) 21989. [A LENGTH OF TUBING, STRAIGHT, OR PREBENT TO A PREDETERMINED ANGLE, WITH ADDED COMPONENT(S) THAT FORMS AN END CONNECTION ON ONE OR BOTH ENDS. FOR FLEXIBLE TUBE ASSEMBLIES, SEE HOSE ASSEMBLY (AS MODIFIED). FOR ITEMS HAVING PERFORATIONS IN THE TUBING OR ATTACHMENTS, SEE TUBE ASSEMBLY, FIRE EXTINGUISHING SYSTEM. EXCLUDES:ITEMS HAVING INTEGRAL PREFORMED OR PLAIN ENDS, TUBE, BENT (AS MODIFIED), AND ITEMS WHICH ARE BRANCHED OR FORKED.]. 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 4710001240423 contains an unknown precious metal.

This NSN is associated to Schedule B 8302494500: other base metal mountings, fittings and similar articles for railway vehicles, aircraft, vessels and other vehicles (exc motor vehicles) of sectn 18. The Schedule B End Use is listed as railway transportation equipment. NAICS classification category 332510: hardware manufacturing.

This information was last updated on .


Technical Characteristics

MATERIAL
(MATL) STEEL SINGLE END
END CONNECTION SPEC/STD
(BZRS) AN AN818 PART NO. AN818-8,MIL MS20819 PART NO. MS20819-8
END CONNECTION STYLE
(AJFX) SWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END
DESIGN FORM
(ARJD) PREBENT
MATING END QUANTITY
(AFQW) 2 SINGLE END
MATERIAL
(MATT) STEEL SINGLE END
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES SINGLE END
SEAT ANGLE IN DEG
(AJFY) 33.0 SINGLE END
TUBE OUTSIDE DIAMETER
(BBYQ) 0.500 INCHES NOMINAL
TUBING MATERIAL
(AHSA) STEEL, MMS296, MCDONNELL DOUGLAS CORP, MCDONNELL AIRCRAFT CO
WALL THICKNESS
(AAGT) 0.035 INCHES NOMINAL
THREAD CLASS
(AAJD) 3B SINGLE END
THREAD DIRECTION
(AAJF) RIGHT-HAND SINGLE END
THREAD SERIES DESIGNATOR
(THSD) UNJF SINGLE END
UNABLE TO DECODE
(MATL) UNABLE TO DECODE

Manufacturer Part Numbers


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