5310-00-093-3275 NUT,SELF-LOCKING,PLATE Index 4730-00-093-3290 TEE,TUBE TO BOSS

National Stock Number:
5310-00-093-3284

Federal Supply Class:
5310

National Item Identification Number:
000933284

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:
14001105167MEGGITT SAFETY SYSTEMS INC
14001145402MEGGITT SAFETY SYSTEMS, INC.


Techincal Specification:
DRILLED HOLE DIAMETER0.031 INCHES NOMINAL
BEARING SURFACE FINISH63.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
COUNTERSINK ANGLE120.0 DEGREES NOMINAL BOTH ENDS
HOLE CONFIGURATION STYLECONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED
MATERIALALUMINUM ALLOY OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.095 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.438 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNEF
THREAD QUANTITY PER INCH32


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