NSN 5310-01-054-0840
Part Details | PLATE SELF-LOCKING NUT
5310-01-054-0840 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: CA21021, CA1021, CA21021, 913003, C79834, C7983-4, 1200034, 120003-4, 5310-01-054-0840, 01-054-0840, 5310010540840, 010540840
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 14, 1978 | 01-054-0840 | 05280 ( NUT, SELF-LOCKING, PLATE ) |
REFERENCE DRAWINGS & PICTURES
PLATE
2 HOLES
Cross Reference | NSN 5310-01-054-0840
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CA21021 | D0680 | ALCOA FASTENING SYSTEMSFAIRCHILDFASTENERS EUROPE - CAMLOC |
| CA1021 | 29372 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| CA21021 | 29372 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 913003 | 09205 | LOCKHEED MARTIN CORPELECTRONICS AND MISSILES DIV |
| C7983-4 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 120003-4 | 60119 | MONADNOCK COMPANY, THEDBA LISI AEROSPACE |
Technical Data | NSN 5310-01-054-0840
| Characteristic | Specifications |
|---|---|
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | PLATE |
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| NUT LENGTH | 0.790 INCHES MINIMUM AND 0.824 INCHES MAXIMUM |
| NUT HEIGHT | 0.496 INCHES MINIMUM AND 0.536 INCHES MAXIMUM |
| PLATE THICKNESS | 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM |
| PLATE WIDTH | 0.535 INCHES MINIMUM AND 0.565 INCHES MAXIMUM |
| REMOVABLE NUT MANUFACTURER CODE | 29372 |
| REMOVABLE NUT MANUFACTURER PART NUMBER | CA21021-1 |
| 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 | 0.342 INCHES MINIMUM AND 0.344 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.685 INCHES MINIMUM AND 0.689 INCHES MAXIMUM |
| FEATURES PROVIDED | FLOATING NUT |