NSN 5310-01-376-5109
Part Details | HEXAGON PLAIN NUT
5310-01-376-5109 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: 8032177525C32112, 803-2177525-C321-12, 8032177525C31112, 803-2177525-C311-12, 2177525C31112, 2177525-C311-12, 5310-01-376-5109, 01-376-5109, 5310013765109, 013765109
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 04, 1993 | 01-376-5109 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-376-5109
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-2177525-C321-12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-2177525-C311-12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 2177525-C311-12 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 5310-01-376-5109
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.437 INCHES |
| THREAD QUANTITY PER INCH | 14 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 24.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.403 INCHES MINIMUM AND 0.441 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.728 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| BEARING SURFACE TYPE | H$DWF |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | HEAVY HEX NUT |