Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-01-348-8514 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: SME992518, SME9925-18, 03A18618L, 03A186-18L, 73781CM1812, 73781CM-1812, 5310-01-348-8514, 01-348-8514, 5310013488514, 013488514
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 18, 1991 | 01-348-8514 | 29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
CASTELLATED HEXAGON
Cross Reference | NSN 5310-01-348-8514
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SME9925-18 | 72962 | HARVARD INDUSTRIES INC |
| 03A186-18L | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE |
| 73781CM-1812 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-01-348-8514
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 1.125 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | CASTELLATED HEXAGON |
| WASHER OUTSIDE DIAMETER | 1.700 INCHES MINIMUM |
| OVERALL HEIGHT | 1.156 INCHES NOMINAL |
| WASHER THICKNESS | 0.140 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.239 INCHES MINIMUM AND 1.257 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | DRY FILM LUBRICANT |