5310-99-770-0638 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: OD29666P29, P11M14, 3T1/080 ITEM 20, 3T1/080/20, 3T108020, 3T1080ITEM20, 5310-99-770-0638, 99-770-0638, 5310997700638, 997700638
Hardware and Abrasives | Nuts and Washers
| Supply Group (FSG) |
NSN Assign. |
NIIN |
Item Name Code (INC) |
| 53 |
|
99-770-0638 |
01857 ( NUT, PLAIN, HEXAGON ) |