NSN 5310-00-810-0678
Part Details | HEXAGON PLAIN NUT
5310-00-810-0678 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.)
Alternate Parts: 99868, 99868, 99868, 02P01958U001, 02-P01958U001, 5310-00-810-0678, 00-810-0678, 5310008100678, 008100678
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-810-0678 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
CONFIGURATION B
Cross Reference | NSN 5310-00-810-0678
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 99868 | 72599 | ALLIEDSIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO |
| 99868 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 99868 | 59364 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 02-P01958U001 | 94990 | MOTOROLA INC.DBA INTEGRATED INFORMATION SYSTEMS |
Technical Data | NSN 5310-00-810-0678
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNEF |
| NOMINAL THREAD SIZE | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.996 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| HOLE CONFIGURATION STYLE | CONFIGURATION B |
| HOLE TYPE AND QUANTITY | 2 DRILLED |
| DRILLED HOLE DIAMETER | 0.046 INCHES NOMINAL |
| BEARING SURFACE TYPE | H$DWF |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |
| END ITEM IDENTIFICATION | RADAR SET,MODEL AN/APQ150 |