NSN 5310-00-877-6958
Part Details | HEXAGON PLAIN NUT
5310-00-877-6958 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: MILS001222TYPE2SYMB0L4, MILSTD1222J TYPE3 GR4, MIL-STD-1222J TYPE3 GR4, 5310-00-877-6958, 00-877-6958, 5310008776958, 008776958
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-877-6958 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-877-6958
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MILS001222TYPE2SYMB0L4 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-STD-1222J TYPE3 GR4 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5310-00-877-6958
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.625 INCHES |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 24.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 1.556 INCHES MINIMUM AND 1.632 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 2.481 INCHES MINIMUM AND 2.562 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 4 SYMBOL |