5310-12-156-4563 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.
Part Alternates: M22X15DIN74305, DIN74305M22X15, 01121770, 1121770EY882119, 1121770EY8821-19, 66710010, 6-671-0010, 5310-12-156-4563, 12-156-4563, 5310121564563, 121564563, 032020709
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) |
NSN Assign. |
NIIN |
Item Name Code (INC) |
| 53 |
|
12-156-4563 |
01857 ( NUT, PLAIN, HEXAGON ) |