NSN 5310-00-222-2989
Part Details | CAP SELF-LOCKING NUT
5310-00-222-2989 A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes NUT (1), STAMPED.
Alternate Parts: 55K1048, 55K1-048, STSCC00208, STSCC002-08, 26CL048Y, 5310-00-222-2989, 00-222-2989, 5310002222989, 002222989
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 09, 1969 | 00-222-2989 | 05275 ( NUT, SELF-LOCKING, CAP ) |
REFERENCE DRAWINGS & PICTURES
CAP
Cross Reference | NSN 5310-00-222-2989
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 55K1-048 | 72962 | HARVARD INDUSTRIES INC |
| STSCC002-08 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 26CL048Y | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-00-222-2989
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | CAP |
| NUT HEIGHT | 0.457 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.500 INCHES NOMINAL |
| BEARING SURFACE TYPE | H$DWF |
| LOCKING FEATURE | P$R |
| TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 250.0 DEG FAHRENHEIT MAXIMUM |