5310-01-043-6833 WASHER,FLAT Index 5330-01-043-6835 SEAL,NONMETALLIC SPECIAL SHAPED

National Stock Number:
5310-01-043-6834

Federal Supply Class:
5310

National Item Identification Number:
010436834

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:
183478977UNITY MANUFACTURING CO


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.216 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 72,COMP 406 D ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCHROMIUM OVERALL
NUT STYLEROUND
NUT DIAMETER0.405 INCHES MINIMUM AND
0.408 INCHES MAXIMUM
NUT THICKNESS0.500 INCHES NOMINAL
NUT COUNTERBORE DEPTH0.135 INCHES MINIMUM AND
0.140 INCHES MAXIMUM NUT
COUNTERBORE DIAMETER0.234 INCHES MINIMUM AND
0.239 INCHES MAXIMUM NUT
SPECIAL FEATURESONE BEARING SURFACE 0.500 SPHERICA RADIUS,COUNTERBORE END CHAMFERED AND UNDERCUT


Click here to Register for Free 30-day Trial