5310-00-949-6110 NUT,PLAIN,ROUND Index 5310-00-949-6112 NUT,PLAIN,ROUND

National Stock Number:
5310-00-949-6111

Federal Supply Class:
5310

National Item Identification Number:
009496111

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:
S6110-23031-00178286SIKORSKY AIRCRAFT CORPORATION
S6110-23031-178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
DRIVE POINT DEPTH0.156 INCHES NOMINAL
DRIVE POINT QUANTITY16
DRIVE POINT WIDTH0.500 INCHES NOMINAL
COUNTERBORE DIAMETER4.618 INCHES MINIMUM AND 4.620 INCHES MAXIMUM NUT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-6736 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
NOMINAL THREAD SIZE3.500 INCHES
NUT COUNTERBORE DEPTH0.250 INCHES NOMINAL NUT
NUT DIAMETER5.312 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS1.030 INCHES NOMINAL
SMALL END DIAMETER4.935 INCHES MINIMUM AND 4.940 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUN
THREAD QUANTITY PER INCH12
UNDERCUT THICKNESS0.700 INCHES NOMINAL


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