Part Details | PLATE SELF-LOCKING NUT
5310-00-031-1128 A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: MK14004, MK1400-4, MK13004, MK1300-4, 5310-00-031-1128, 00-031-1128, 5310000311128, 000311128
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 26, 1972 | 00-031-1128 | 05280 ( NUT, SELF-LOCKING, PLATE ) |
REFERENCE DRAWINGS & PICTURES
PLATE
2 HOLES
Cross Reference | NSN 5310-00-031-1128
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MK1400-4 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| MK1300-4 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
Technical Data | NSN 5310-00-031-1128
| Characteristic | Specifications |
|---|---|
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | PLATE |
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| NUT LENGTH | 0.786 INCHES MAXIMUM |
| NUT HEIGHT | 0.281 INCHES MAXIMUM |
| PLATE THICKNESS | 0.040 INCHES NOMINAL |
| PLATE WIDTH | 0.414 INCHES MAXIMUM |
| LUBRICATION | DRY FILM LUBRICANT |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| MOUNTING HOLE ARRANGEMENT STYLE | 8 2 HOLES |
| MOUNTING HOLE DIAMETER | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.560 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
| TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |