NSN 5310-00-297-3756
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-00-297-3756 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: EB064, EB624, EB-624, 170981, 12NH6, 12NH-6, 60888910, 608889-10, 60787315, 607873-15, 53601004, 53-60100-4, EB064, 8168351, 5310-00-297-3756, 00-297-3756, 5310002973756, 002973756
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-297-3756 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5310-00-297-3756
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| EB064 | 13257 | AMERACE LTD |
| EB-624 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 170981 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INCDIV SENSORS & CONTROLS |
| 12NH-6 | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| 608889-10 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
| 607873-15 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
| 53-60100-4 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
| EB064 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| 8168351 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5310-00-297-3756
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | DOUBLE HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.677 INCHES MINIMUM AND 0.687 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.453 INCHES NOMINAL |
| WASHER THICKNESS | 0.099 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.488 INCHES MINIMUM AND 0.503 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |