NSN 5310-00-685-6779
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-00-685-6779 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: 6854931, 42FW624, 42FW-624, ZEB1845064, ZEB1845-064, FAC1421624, FAC1421-624, 33A7064, 33A7-064, 6856612, 6854931, 42FW624, 42FW-624, A291853, A29185-3, 5310-00-685-6779, 00-685-6779, 5310006856779, 006856779
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-685-6779 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5310-00-685-6779
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6854931 | 73342 | ALLISON TRANSMISSION, INC. |
| 42FW-624 | 97153 | GOODRICH CORPORATIONDBA GOODRICH AEROSPACE |
| ZEB1845-064 | 72962 | HARVARD INDUSTRIES INC |
| FAC1421-624 | 23974 | L-3 COMMUNICATIONS INTEGRATEDSYSTEMS L.P. |
| 33A7-064 | 04236 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN SPACE SYSTEMS |
| 6856612 | 63005 | ROLLS-ROYCE CORPORATION |
| 6854931 | 63005 | ROLLS-ROYCE CORPORATION |
| 42FW-624 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| A29185-3 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-00-685-6779
| 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 | 0.687 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.455 INCHES MINIMUM AND 0.470 INCHES MAXIMUM |
| WASHER THICKNESS | 0.099 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.493 INCHES MINIMUM AND 0.502 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| END ITEM IDENTIFICATION | W/S:AIRCRAFT, PHANTOM F-4; HELICOPTER, MH-53E; HELICOPTER, HH-53H PVE LOW; HELICOPTER, SEAHAWK, H-60; AIRCRAFT, (AC-130H, MC-130H, EC-130E, HC-130); HELICOPTER, ADVANCE ATTACK, AH-1W; HELICOPTER, USCG SEARCH AND RESCUE, HH-60J; HELICOPTER, CARRIER BASED ASW, SH-60F; FMS-A7 AIRCRAFT; HELICOPTER, SEARCH AND RESCUE, HH-60H |