5310-00-431-6775 NUT,SELF-LOCKING,KNURLED Index 5310-00-431-6777 NUT,SELF-LOCKING,KNURLED

National Stock Number:
5310-00-431-6776

Federal Supply Class:
5310

National Item Identification Number:
004316776

Description:
NUT,SELF-LOCKING,KNURLED

Detail:
A NUT ROUND IN SHAPE, WHOSE OUTER SURFACE OR PORTION(S) IS/ARE KNURLED. IT MAY HAVE PROVISIONS FOR EXTERNAL WRENCHING. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.


Manufacturer Information:
2637506PC510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 303 OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEKNURLED
NUT DIAMETER0.750 INCHES NOMINAL
NUT THICKNESS0.516 INCHES MINIMUM AND
0.536 INCHES MAXIMUM
SPECIAL FEATURESINSIDE DIAMETER OF 0.515 IN. WITH 8 EQUALLY SPACED SCALLOPS TO A DEPTH OF 0.216 IN.
THE MANUFACTURERS DATA
MANUFACTURERS CODE10001
DESIGN CONTROL REFERENCE2637506PC5


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