5920-01-132-6521 FUSE,CARTRIDGE Index 5310-01-132-6523 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-132-6522

Federal Supply Class:
5310

National Item Identification Number:
011326522

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:
21 FK-42056878SPS TECHNOLOGIES, LLC
21 FK-42080539SPS TECHNOLOGIES, LLC
54230-11#4407703ATK LAUNCH SYSTEMS LLC
54267-0107703ATK LAUNCH SYSTEMS LLC
29725-03421439CURTISS-WRIGHT FLOW CONTROL SERVICE, LLC
54267-0156878SPS TECHNOLOGIES, LLC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONSOLUBLE LUBRICANT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.219 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUNC
THREAD QUANTITY PER INCH20


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