5305-01-019-2421 SCREW,CAP,SOCKET HEAD Index 5305-01-019-2423 SCREW,CAP,SOCKET HEAD

National Stock Number:
5310-01-019-2422

Federal Supply Class:
5310

National Item Identification Number:
010192422

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:
45045-340127914HONEYWELL INTERNATIONAL INC DBA HONEYWELL
579R187H0197942NORTHROP GRUMMAN SYSTEMS CORPORATION
C2X0890373743FISCHER SPECIAL MFG CO


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-766 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
NOMINAL THREAD SIZE0.086 INCHES
NUT HEIGHT0.042 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.121 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH56
THREAD SERIESUNC


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