5340-01-139-2060 STANDOFF,THREADED,SPACING Index 5310-01-139-2062 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-139-2061

Federal Supply Class:
5310

National Item Identification Number:
011392061

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
10109767A486GNIMIKKEISTOKESKUS NCB FINLAND
4057T8699207GENERAL ELECTRIC COMPANY
81974-42856878SPS TECHNOLOGIES, LLC
81974-42880539SPS TECHNOLOGIES, LLC
4057T86P0199207GENERAL ELECTRIC COMPANY
4057T86P0299207GENERAL ELECTRIC COMPANY
H50600-415653HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
NUT STYLEHEXAGON
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND
44.0 ROCKWELL C MAXIMUM
NUT HEIGHT0.245 INCHES MINIMUM AND
0.260 INCHES MAXIMUM
WIDTH ACROSS FLATS0.419 INCHES NOMINAL
LUBRICATIONSOLUBLE LUBRICANT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE99207
MFR SOURCE CONTROLLING REFERENCE4057T86P01


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