NSN 5310-01-101-2021
Part Details | HEXAGON PLAIN NUT
5310-01-101-2021 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: NAS1786C063, NAS1786C06-3, P509M09F09632, P509M09F09-632, 5310-01-101-2021, 01-101-2021, 5310011012021, 011012021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 23, 1980 | 01-101-2021 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-101-2021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NAS1786C06-3 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| P509M09F09-632 | 04729 | UNICORP |
Technical Data | NSN 5310-01-101-2021
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM |
| BEARING SURFACE TYPE | FLAT |