NSN 5310-00-202-0663
Part Details | HEXAGON SELF-LOCKING NUT
5310-00-202-0663 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
Alternate Parts: JL8S720BUN, JL8S720B-UN, JL8S720UNB, 5310-00-202-0663, 00-202-0663, 5310002020663, 002020663
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 04, 1973 | 00-202-0663 | 05277 ( NUT, SELF-LOCKING, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-202-0663
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| JL8S720B-UN | 52828 | REPUBLIC FASTENER MFG. CORPDBA ARCONIC FASTENING SYSTEMS AND |
| JL8S720UNB | 11815 | SPS TECHNOLOGIES, LLCDBA CHERRY AEROSPACE DIV |
Technical Data | NSN 5310-00-202-0663
| Characteristic | Specifications |
|---|---|
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| BEARING SURFACE TYPE | CHAMFERED |
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| HARDNESS RATING | RCB26.0 ROCKWELL C MAXIMUM AND 32.0 ROCKWELL C MAXIMUM |
| NUT HEIGHT | 0.325 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| LUBRICATION | DRY FILM LUBRICANT |
| TEMP RATING | 550.0 DEG FAHRENHEIT NOMINAL |
| SPECIAL FEATURES | DRILL 2 SAFETY WIRE HOLES 0.042 IN. MIN 0.052 IN. MAX |