4130-00-550-2857 COOLING COIL,AIR,DUCT TYPE Index 5310-00-550-2863 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-550-2862

Federal Supply Class:
5310

National Item Identification Number:
005502862

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:
4028-0001177081INGERSOLL-DRESSER PUMP CO
F14PC7077081INGERSOLL-DRESSER PUMP CO
TA001477081INGERSOLL-DRESSER PUMP CO


Techincal Specification:
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUN
BEARING SURFACE TYPECHAMFERED
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE2.000 INCHES
NUT HEIGHT2.000 INCHES NOMINAL
WIDTH ACROSS FLATS2.750 INCHES NOMINAL


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