5310-00-478-5972 NUT,PLAIN,HEXAGON Index 6150-00-478-5974 WIRING HARNESS

National Stock Number:
5310-00-478-5973

Federal Supply Class:
5310

National Item Identification Number:
004785973

Description:
NUT,PLAIN,CASTELLATED,HEXAGON

Detail:
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.


Manufacturer Information:
47-140-119-104614TEXTRON SYSTEMS CORPORATION
47-140-119-180070LOCKHEED MARTIN CORPORATION


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.312 INCHES
NUT HEIGHT0.344 INCHES NOMINAL
NUT STYLECASTELLATED, HEXAGON
SPECIAL FEATURES0.406 IN. PROJECTION,0.750 IN. DIA,ONE SIDE
WIDTH ACROSS FLATS1.250 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH24


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