7210-01-380-2237 PILLOWCASE Index 6515-01-380-2239 TUBING ASSEMBLY,HEMODIALYSIS

National Stock Number:
5310-01-380-2238

Federal Supply Class:
5310

National Item Identification Number:
013802238

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:
803-2177917-05- 14D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
803-2177917-08- 14D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
803-2177917-08-1680064NAVAL SHIP SYSTEMS COMMAND
803-2177917-08- 18D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 CL A OR CL B FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALNICKEL ALLOY R-405 OR NICKEL ALLOY 400 OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.536 INCHES MINIMUM AND 0.559 INCHES MAXIMUM
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH11
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM


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