NSN 5310-00-138-4299
Part Details | HEXAGON SINGLE BALL SEAT SELF-LOCKING NUT
5310-00-138-4299 A nut having one convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member. See also NUT (1), SELF-LOCKING, CONE SEAT, HEXAGON.
Alternate Parts: H55LH4367064, H55LH4367-064, H55LH4367064, H55LH4367-064, 5310-00-138-4299, 00-138-4299, 5310001384299, 001384299
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 09, 1971 | 00-138-4299 | 29732 ( NUT, SELF-LOCKING, SINGLE BALL SEAT, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
SINGLE BALL SEAT, HEXAGON
Cross Reference | NSN 5310-00-138-4299
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H55LH4367-064 | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| H55LH4367-064 | 72962 | HARVARD INDUSTRIES INC |
Technical Data | NSN 5310-00-138-4299
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | SINGLE BALL SEAT, HEXAGON |
| BALL SEAT RADIUS | 0.385 INCHES NOMINAL |
| NUT HEIGHT | 0.344 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.433 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | SOLUBLE LUBRICANT |
| TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
