NSN 5310-01-040-0426
Part Details | HEXAGON PLAIN NUT
5310-01-040-0426 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: 12007780, 5310-01-040-0426, 01-040-0426, 5310010400426, 010400426
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 30, 1977 | 01-040-0426 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-040-0426
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12007780 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
Technical Data | NSN 5310-01-040-0426
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 1.125 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.579 INCHES MINIMUM AND 0.639 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 1.630 INCHES MINIMUM AND 1.690 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |
| SPECIAL FEATURES | ONE 0.250-28 UNF HOLE THRU ONE SIDE |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |