8105-01-124-4090 KIT,SPECIAL PURPOSE Index 4730-01-124-4094 LOCKNUT,TUBE FITTING

National Stock Number:
5310-01-124-4093

Federal Supply Class:
5310

National Item Identification Number:
011244093

Description:
NUT,PLAIN,KNURLED

Detail:
A NUT, ROUND IN SHAPE, HAVING ALL OR PART OF ITS OUTER SURFACE KNURLED. IT MAY HAVE PROVISIONS FOR EXTERNAL WRENCHING. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE OUTSIDE DIAMETER, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. SEE ALSO NUT (1), PLAIN, ROUND. (WHEN HEIGHT OR THICKNESS, AND/OR OUTSIDE DIAMETER IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE).


Manufacturer Information:
3342-092873743FISCHER SPECIAL MFG CO
530157-396214RAYTHEON COMPANY


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTNICKEL OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-B-626 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEKNURLED
NUT DIAMETER0.375 INCHES NOMINAL
NUT THICKNESS0.250 INCHES NOMINAL
KNURL WIDTH0.125 INCHES NOMINAL
NUT COUNTERBORE DEPTH0.078 INCHES NOMINAL FIRST END
COUNTERBORE DIAMETER0.169 INCHES NOMINAL FIRST END


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