5310-01-175-5381 NUT,PLAIN,HEXAGON Index 5310-01-175-5383 NUT,PLAIN,PLATE

National Stock Number:
5310-01-175-5382

Federal Supply Class:
5310

National Item Identification Number:
011755382

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:
104779639058R3GE AVIATION SYSTEMS LLC
104779639K0654SAFRAN LANDING SYSTEMS UK LTD
104779639U1VG2ONTIC ENGINEERING & MANUFACTURING UK LIMITED
104779639U7388TRIUMPH AEROSPACE OPERATIONS UK, LTD.


Techincal Specification:
DRILLED HOLE DIAMETER1.55 MILLIMETERS MINIMUM AND 1.68 MILLIMETERS MAXIMUM
BEARING SURFACE TYPECHAMFERED OR FLAT
HOLE CONFIGURATION STYLECONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4340 OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE1.000 INCHES
NUT HEIGHT0.310 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.481 INCHES MINIMUM AND 1.502 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS100-2,FSCM K0654 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNJF


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