NSN 5310-00-188-7888
Part Details | HEXAGON PLAIN NUT
5310-00-188-7888 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: MILB857TYPE2STYLEA0RB, MILS1222, MIL-S-1222, MILDTL1222, MIL-DTL-1222, 2KK879, 2KK879, 9310106, 9310106, 5310-00-188-7888, 00-188-7888, 5310001887888, 001887888
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-188-7888 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-188-7888
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MILB857TYPE2STYLEA0RB | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-S-1222 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-1222 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 2KK879 | 45152 | OSHKOSH CORPORATION |
| 2KK879 | 75Q65 | OSHKOSH DEFENSE, LLC |
| 9310106 | 02249 | PARKER HANNIFIN CORPORATIONDBA GRESEN HYDRAULICS DIV HYDRAULIC |
| 9310106 | 09990 | PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV |
Technical Data | NSN 5310-00-188-7888
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.320 INCHES MINIMUM AND 0.337 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| BEARING SURFACE TYPE | H$DWF |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A STYLE AND 5 GRADE |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY MATERIAL AND FINISH |