4730-01-125-6426 NIPPLE,PIPE Index 1055-01-125-6431 BRACKET ASSEMBLY

National Stock Number:
5310-01-125-6430

Federal Supply Class:
5310

National Item Identification Number:
011256430

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:
1314371318876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL THREAD SIZE1.800 INCHES
NUT DIAMETER2.250 INCHES NOMINAL
NUT STYLEKNURLED
NUT THICKNESS0.800 INCHES NOMINAL
SPECIAL FEATURES1.850 IN. ID, 96 DP RAISED DIAMOND KNURL, FILL SLOT USING TT-E-529, CLA ENAMEL, WHITE, NO 27875 PER FED-STD-595
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924, CL2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNS


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