3040-00-533-3285 GEARSHAFT,SPUR Index 5950-00-533-3298 TRANSFORMER,RADIO FREQUENCY

National Stock Number:
5310-00-533-3286

Federal Supply Class:
5310

National Item Identification Number:
005333286

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:
914779418876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
THREAD SERIESUNC
NOMINAL THREAD SIZE0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTOXIDE FILM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.375 INCHES NOMINAL
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
BEARING SURFACE TYPEWASHER FACED
BEARING SURFACE FINISH500.0 MICROINCHES


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