NSN 5310-00-721-3406
Part Details | HEXAGON PLAIN NUT
5310-00-721-3406 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: N632X, HNNY632NA, HNNY-632NA, 33A3706, 33A37-06, 9177079, 5310-00-721-3406, 00-721-3406, 5310007213406, 007213406
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-721-3406 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-721-3406
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| N632X | 85480 | BRADY UNITED STATES |
| HNNY-632NA | 85480 | BRADY UNITED STATES |
| 33A37-06 | 04236 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN SPACE SYSTEMS |
| 9177079 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5310-00-721-3406
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.138 INCHES MINIMUM AND 0.146 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.300 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |