5315-00-497-3175 PIN,STRAIGHT,HEADLESS Index 5305-00-497-3181 SETSCREW

National Stock Number:
5310-00-497-3176

Federal Supply Class:
5310

National Item Identification Number:
004973176

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:
1209900462GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE


Techincal Specification:
DRILLED HOLE DIAMETER0.047 INCHES NOMINAL
BEARING SURFACE FINISH100.0 MICROINCHES
BEARING SURFACE TYPEWASHER FACED
COUNTERSINK ANGLE110.0 DEGREES NOMINAL NUT
HOLE CONFIGURATION STYLECONFIGURATION A
HOLE TYPE AND QUANTITY6 DRILLED
NUT HEIGHT0.117 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.190 INCHES
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNF
WIDTH ACROSS FLATS0.362 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-T-10727,TY1 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-T-10727,TY2 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTTIN OVERALL


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