5310-00-637-1172 NUT,PLAIN,ROUND Index 5307-00-637-1184 STUD,PLAIN

National Stock Number:
5310-00-637-1176

Federal Supply Class:
5310

National Item Identification Number:
006371176

Description:
NUT,PLAIN,ROUND

Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (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:
20429700088ROYAL OAK GAGE INC
20429705812HORST ENGINEERING & MANUFACTURING CO
20429777445RTX CORPORATION


Techincal Specification:
DRIVE POINT DEPTH0.160 INCHES NOMINAL
DRIVE POINT QUANTITY6
DRIVE POINT WIDTH0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
COUNTERSINK ANGLE88.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM NUT
HARDNESS RATING32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6323 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OVERALL
NOMINAL THREAD SIZE1.875 INCHES
NUT DIAMETER2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUN


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