4720-00-924-8524 TUBING ASSEMBLY Index 5310-00-924-8527 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-924-8526

Federal Supply Class:
5310

National Item Identification Number:
009248526

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:
334-0287-0013499ROCKWELL COLLINS, INC.
334-0287-0095105ROCKWELL COLLINS, INC.
P334-0287-0077250ALLIED PRODUCTS CORP PHEOLL MFG CO DIV
P334-0287-00077250ALLIED PRODUCTS CORP PHEOLL MFG CO DIV
334-0287-00095105ROCKWELL COLLINS, INC.


Techincal Specification:
THREAD SERIESUNEF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.057 INCHES MINIMUM AND
0.066 INCHES MAXIMUM
WIDTH ACROSS FLATS0.302 INCHES MINIMUM AND
0.312 INCHES MAXIMUM
BEARING SURFACE TYPEFLAT
THE MANUFACTURERS DATA
MANUFACTURERS CODE13499
DESIGN CONTROL REFERENCE334-0287-00


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