NSN 5310-00-999-9777
Part Details | HEXAGON PLAIN NUT
5310-00-999-9777 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: A2876, 10872378, 5310-00-999-9777, 00-999-9777, 5310009999777, 009999777
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 06, 1966 | 00-999-9777 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-999-9777
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A2876 | 87405 | PECOFACET (OKLAHOMA) LLCDBA FACET INTERNATIONAL |
| 10872378 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5310-00-999-9777
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.312 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.750 INCHES NOMINAL |
| BEARING SURFACE TYPE | H$DWF |
| BEARING SURFACE FINISH | 250.0 MICROINCHES |