NSN 5310-00-221-4879
Part Details | HEXAGON PLAIN NUT
5310-00-221-4879 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: RK2623P, 604200, 4200, 8518257, 5310-00-221-4879, 00-221-4879, 5310002214879, 002214879
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-221-4879 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-221-4879
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RK2623P | 03833 | ARKAY CO |
| 604200 | 06650 | BELL AND HOWELL PHILLIPSBURG COCORPORATE OFFICES |
| 4200 | 06650 | BELL AND HOWELL PHILLIPSBURG COCORPORATE OFFICES |
| 8518257 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5310-00-221-4879
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNEF |
| NOMINAL THREAD SIZE | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.094 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.563 INCHES NOMINAL |
| BEARING SURFACE TYPE | WASHER FACED |