5306-00-436-7223 BOLT,SHEAR Index 5310-00-436-7226 WASHER,FLAT

National Stock Number:
5310-00-436-7224

Federal Supply Class:
5310

National Item Identification Number:
004367224

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:
6643035-107Y333ARGO TURBOSERVE CORPORATION
6643035-108FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
6643035PC1001289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
781E489 PIECE 901289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
781E489-00901289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
6643035P10D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
781E849 PIECE 901289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
K-6643035 PIECE 1001289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
K-6643035 P.10D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
THREAD SERIESUN
NOMINAL THREAD SIZE1.250 INCHES
THREAD QUANTITY PER INCH8
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-1222 TYPE 2 GRADE H MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NUT STYLEHEXAGON
NUT HEIGHT1.219 INCHES NOMINAL
WIDTH ACROSS FLATS2.000 INCHES NOMINAL
BEARING SURFACE TYPEWASHER FACED
TEMP RATING850.0 DEG FAHRENHEIT NOMINAL
BEARING SURFACE FINISH63.0 MICROINCHES
THE MANUFACTURERS DATA
MANUFACTURERS CODE01289
DESIGN CONTROL REFERENCE6643035PC10


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