NSN 5310-01-278-9443
Part Details | HEXAGON SINGLE BALL SEAT SELF-LOCKING NUT
5310-01-278-9443 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: H52207P5, H52207P-5, H52207P5, H52207P-5, BH01019A5XN, BH0093A5, 5310-01-278-9443, 01-278-9443, 5310012789443, 012789443
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 11, 1988 | 01-278-9443 | 29732 ( NUT, SELF-LOCKING, SINGLE BALL SEAT, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
SINGLE BALL SEAT, HEXAGON
Cross Reference | NSN 5310-01-278-9443
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H52207P-5 | 75237 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| H52207P-5 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| BH01019A5XN | 27238 | BRISTOL INDUSTRIES |
| BH0093A5 | 27238 | BRISTOL INDUSTRIES |
Technical Data | NSN 5310-01-278-9443
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM |
| NUT STYLE | SINGLE BALL SEAT, HEXAGON |
| BALL SEAT RADIUS | 0.375 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| NUT HEIGHT | 0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.366 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | DRY FILM LUBRICANT |