7025-01-065-3351 EXTENDER CARD,ELECTRONIC TEST Index 5310-01-065-3355 NUT,PLAIN,ROUND

National Stock Number:
5310-01-065-3354

Federal Supply Class:
5310

National Item Identification Number:
010653354

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:
10122070A486GNIMIKKEISTOKESKUS NCB FINLAND
76500-NP73734FEDERAL SCREW PRODUCTS INC.
76500-NPADX1VN02AIRDALE EXPRESS LLC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
NUT HEIGHT0.094 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.438 INCHES
WIDTH ACROSS FLATS0.562 INCHES NOMINAL
SURFACE TREATMENTNICKEL OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNEF
THREAD QUANTITY PER INCH28


Click here to Register for Free 30-day Trial