NSN 5310-00-220-6761
Part Details | HEXAGON PLAIN NUT
5310-00-220-6761 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: 641769, 5310002206761, 7744472, 5310-00-220-6761, 00-220-6761, 5310002206761, 002206761
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1961 | 00-220-6761 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-220-6761
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 641769 | 34623 | AM GENERAL LLC |
| 5310002206761 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 7744472 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5310-00-220-6761
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD PITCH DIAMETERS | +0.3479 TO +0.3512 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | RCB30.0 ROCKWELL C MAXIMUM AND 37.0 ROCKWELL C MAXIMUM |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.5510 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |
| FEATURES PROVIDED | CASEHARDENED |
| SPECIAL FEATURES | GROOVED 0.031 INCHES WIDE BY 0.031 INCHES DEEP MIDWAY ON HEAD AROUND EDGES OF HEX |