5310-01-125-5067 NUT,SHEET SPRING Index 5310-01-125-5070 NUT,SELF-LOCKING,BLIND RIVET

National Stock Number:
4730-01-125-5069

Federal Supply Class:
4730

National Item Identification Number:
011255069

Description:
LOCKNUT,TUBE FITTING

Detail:
AN ITEM WITH INTERNAL MACHINE THREADS DESIGNED TO FIT THE EXTERNAL MACHINE THREADS OF A TUBE FITTING. IT HAS FLAT FACES, ONE OF WHICH HAS A COUNTERBORED RECESS TO ACCOMMODATE PACKING, PACKING OR SEALING RING(S), GASKET(S), AND THE LIKE. THE ITEM, WHEN INSTALLED, PROVIDES A METHOD OF LOCKING AND SEALING THE CONNECTION. SEE ALSO LOCKNUT, PIPE; NUT (1), TUBE COUPLING AND NUT (1), PLAIN, HEXAGON.


Manufacturer Information:
82622896124TRANSDIGM INC
826228-161423KIDDE TECHNOLOGIES, INC
826228-196124TRANSDIGM INC


Techincal Specification:
FABRICATION METHODANY ACCEPTABLE
MATERIALALUMINUM ALLOY 2024 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL TUBE OUTSIDE DIAMETER1.456 INCHES
NOMINAL THREAD SIZE1.250 INCHES
NUT STYLETUBE FITTING LOCKNUT
WIDTH ACROSS FLATS1.625 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNEF


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