5342-00-814-0650 CAP,DUST Index 5305-00-814-0652 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5310-00-814-0651

Federal Supply Class:
5310

National Item Identification Number:
008140651

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:
313-0167-0013499ROCKWELL COLLINS, INC.
FFN83681348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
P313-0167-0077250ALLIED PRODUCTS CORP PHEOLL MFG CO DIV


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.112 INCHES
THREAD QUANTITY PER INCH48
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY 360 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTNICKEL OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.087 INCHES MINIMUM AND
0.098 INCHES MAXIMUM
WIDTH ACROSS FLATS0.241 INCHES MINIMUM AND
0.250 INCHES MAXIMUM
BEARING SURFACE TYPEFLAT
NONDEFINITIVE SPEC/STD DATA2 TYPE AND
13 STYLE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEFFN836


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