Part Details | HEXAGON PLAIN NUT
5310-01-255-0101 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: 30994401601, 30994-40160-1, 5310-01-255-0101, 01-255-0101, 5310012550101, 012550101
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 14, 1987 | 01-255-0101 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
CONFIGURATION A
Cross Reference | NSN 5310-01-255-0101
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 30994-40160-1 | 97384 | AAI CORPORATIONDBA TEXTRON SYSTEMS |
Technical Data | NSN 5310-01-255-0101
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 1.500 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.500 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.500 INCHES NOMINAL |
| HOLE CONFIGURATION STYLE | CONFIGURATION A |
| HOLE TYPE AND QUANTITY | 4 DRILLED |
| DRILLED HOLE DIAMETER | 0.219 INCHES MINIMUM AND 0.224 INCHES MAXIMUM |
| BEARING SURFACE TYPE | H$DFL |
| SPECIAL FEATURES | FOUR SLOTS DRILLED THROUGH LONGITUDINAL AXIS AND INTERSECTING CENTER HOLE |