5310-01-212-4571 NUT,PLAIN,HEXAGON Index 5310-01-212-4573 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-212-4572

Federal Supply Class:
5310

National Item Identification Number:
012124572

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:
0.875-09UNC-2B LEVEL 103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
0.87509UNC2BT1G4NSA/BDC81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
200-2151021/ITEM 780064NAVAL SHIP SYSTEMS COMMAND
212-4639642,F2580064NAVAL SHIP SYSTEMS COMMAND
240846/ITEM 743689HUNTINGTON INGALLS INC
688-1864 APPX 196169ELECTRIC BOAT CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.


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