Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-00-052-6754 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: H427, H42-7, G4400281, G440028-1, P35017, NAS1291C7M, 10116517, H427, H42-7, 5310-00-052-6754, 00-052-6754, 5310000526754, 000526754
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | MAY 23, 1967 | 00-052-6754 | 29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON

Cross Reference | NSN 5310-00-052-6754
Part Number | Cage Code | Manufacturer |
---|---|---|
H42-7 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
G440028-1 | 24930 | HARRIS CORPORATIONDBA ELECTRONIC SYSTEMS, RADAR |
P35017 | U1604 | MARTIN BAKER AIRCRAFT CO LTDDBA MARTIN-BAKER |
NAS1291C7M | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
10116517 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
H42-7 | R1120 | SATAIR A/S |
Technical Data | NSN 5310-00-052-6754
Characteristic | Specifications |
---|---|
THREAD SERIES | UNJF |
NOMINAL THREAD SIZE | 0.438 INCHES |
THREAD QUANTITY PER INCH | 20 |
THREAD CLASS | 3B |
THREAD DIRECTION | RIGHT-HAND |
NUT STYLE | HEXAGON |
WASHER OUTSIDE DIAMETER | 0.708 INCHES MAXIMUM |
OVERALL HEIGHT | 0.313 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
WASHER THICKNESS | 0.035 INCHES MINIMUM |
WIDTH ACROSS FLATS | 0.494 INCHES MINIMUM AND 0.504 INCHES MAXIMUM |
LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
LUBRICATION | DRY FILM LUBRICANT |
TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
SPECIFICATION/STANDARD DATA | 80205-NAS1291 GOVERNMENT STANDARD |