NSN 5310-00-061-1810
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-00-061-1810 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: Z1855098, Z1855-098, Z1855098, Z1855-098, 5310-00-061-1810, 00-061-1810, 5310000611810, 000611810
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1963 | 00-061-1810 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON

Cross Reference | NSN 5310-00-061-1810
Part Number | Cage Code | Manufacturer |
---|---|---|
Z1855-098 | 72962 | HARVARD INDUSTRIES INC |
Z1855-098 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-00-061-1810
Characteristic | Specifications |
---|---|
THREAD SERIES | UNJF |
NOMINAL THREAD SIZE | 0.562 INCHES |
THREAD QUANTITY PER INCH | 18 |
THREAD CLASS | 3B |
THREAD DIRECTION | RIGHT-HAND |
NUT STYLE | DOUBLE HEXAGON |
WASHER OUTSIDE DIAMETER | 0.880 INCHES MAXIMUM |
OVERALL HEIGHT | 0.728 INCHES MINIMUM AND 0.743 INCHES MAXIMUM |
WASHER THICKNESS | 0.124 INCHES MINIMUM AND 0.144 INCHES MAXIMUM |
WIDTH ACROSS FLATS | 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
TEMP RATING | 1200.0 DEG FAHRENHEIT NOMINAL |
PRECIOUS MATERIAL | SILVER |