NSN 5310-00-243-7179
Part Details | HEXAGON PLAIN NUT
5310-00-243-7179 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: AN150415, 4409, 5310-00-243-7179, 00-243-7179, 5310002437179, 002437179
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 19, 1971 | 00-243-7179 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-243-7179
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN150415 | 81352 | AIR FORCE-NAVY AERONAUTICALSPECIFICATIONS |
| 4409 | 54948 | WALTCO TRUCK EQUIPMENT CO INC |
Technical Data | NSN 5310-00-243-7179
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | RCB19.0 ROCKWELL C MAXIMUM AND 26.0 ROCKWELL C MAXIMUM |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.375 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.055 INCHES MINIMUM AND 1.064 INCHES MAXIMUM |
| BEARING SURFACE TYPE | CHAMFERED |
| BEARING SURFACE FINISH | 60.0 MICROINCHES |