5975-01-014-8945 ADAPTER,ELECTRICAL CONDUIT Index 5310-01-014-8947 NUT,SELF-LOCKING,PLATE

National Stock Number:
5310-01-014-8946

Federal Supply Class:
5310

National Item Identification Number:
010148946

Description:
NUT,PLAIN,HEXAGON

Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
29-47220-181205THE BOEING COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
BEARING SURFACE FINISH125.0 MICROINCHES
COUNTERSINK ANGLE100.0 DEGREES NOMINAL NUT
NUT HEIGHT1.000 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4340 OVERALL
NOMINAL THREAD SIZE2.250 INCHES
WIDTH ACROSS FLATS3.000 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH4.500


Click here to Register for Free 30-day Trial