NSN 5310-01-136-1285
Part Details | ROUND PLAIN NUT
5310-01-136-1285 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Alternate Parts: 6539111795101, 65391-11795-101, 5310-01-136-1285, 01-136-1285, 5310011361285, 011361285
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 04, 1982 | 01-136-1285 | 15887 ( NUT, PLAIN, ROUND ) |
REFERENCE DRAWINGS & PICTURES
ROUND
CONFIGURATION J
Cross Reference | NSN 5310-01-136-1285
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 65391-11795-101 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 5310-01-136-1285
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | BUTTRESS |
| NOMINAL THREAD SIZE | 12.500 INCHES |
| THREAD QUANTITY PER INCH | 10 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | LEFT-HAND |
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| NUT STYLE | ROUND |
| SMALL END DIAMETER | 13.000 INCHES NOMINAL |
| DRIVE POINT DEPTH | 0.580 INCHES NOMINAL |
| NUT DIAMETER | 13.580 INCHES NOMINAL |
| NUT THICKNESS | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| DRIVE POINT WIDTH | 1.500 INCHES NOMINAL |
| UNDERCUT THICKNESS | 0.060 INCHES NOMINAL |
| DRIVE POINT QUANTITY | 9 |
| HOLE CONFIGURATION STYLE | CONFIGURATION J |
| HOLE TYPE AND QUANTITY | 9 TAPPED |
| HOLE NOMINAL THREAD DIAMETER | 0.250 INCHES |
| HOLE THREAD QUANTITY PER INCH | 28 |