NSN 5310-00-998-8178
Part Details | HEXAGON PLAIN NUT
5310-00-998-8178 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: 425108, 425-108, 12V, 1-2V, 120378, 12V, 1-2V, 120378, 5310-00-998-8178, 00-998-8178, 5310009988178, 009988178
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 29, 1967 | 00-998-8178 | 01857 ( NUT, PLAIN, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-998-8178
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 425-108 | 10988 | CNH INDUSTRIAL AMERICA LLC |
| 1-2V | 29930 | INTERNATIONAL HARVESTER COAGRICULTURAL EQUIPMENT DIV |
| 120378 | 29930 | INTERNATIONAL HARVESTER COAGRICULTURAL EQUIPMENT DIV |
| 1-2V | 31007 | NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR |
| 120378 | 31007 | NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR |
Technical Data | NSN 5310-00-998-8178
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNC |
| NOMINAL THREAD SIZE | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 13 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| NUT HEIGHT | 0.435 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.744 INCHES NOMINAL |
| BEARING SURFACE TYPE | H$DWF |
| END ITEM IDENTIFICATION | W/S:TRUCK, CARGO, DROPSIDE 2 1/2-TON 6X6 W/E; SMALL EMPLACEMENT EXCAVATOR (R048)/HMMH (X501); LOADER SCOOP; M1062 TANKER, 7500 GAL. SEMI-TRAILER |