NSN 5310-00-297-3713
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-00-297-3713 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: 12NH18, 12NH-18, EB182, EB182, 5310-00-297-3713, 00-297-3713, 5310002973713, 002973713
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-297-3713 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5310-00-297-3713
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12NH-18 | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| EB182 | 72962 | HARVARD INDUSTRIES INC |
| EB182 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-00-297-3713
| 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 | DOUBLE HEXAGON |
| WASHER OUTSIDE DIAMETER | 1.865 INCHES MINIMUM AND 1.875 INCHES MAXIMUM |
| OVERALL HEIGHT | 1.296 INCHES NOMINAL |
| WASHER THICKNESS | 0.438 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.365 INCHES MINIMUM AND 1.382 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |