NSN 5310-00-638-7442
Part Details | ROUND PLAIN NUT
5310-00-638-7442 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: S10101336, S10-10-1336, 5310-00-638-7442, 00-638-7442, 5310006387442, 006387442
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-638-7442 | 15887 ( NUT, PLAIN, ROUND ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 5310-00-638-7442
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S10-10-1336 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 5310-00-638-7442
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 1.173 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD PITCH DIAMETERS | +1.1369 TO +1.1409 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM |
| NUT STYLE | ROUND |
| DRIVE POINT DEPTH | 0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| NUT DIAMETER | 1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM |
| NUT THICKNESS | 0.281 INCHES MINIMUM AND 0.344 INCHES MAXIMUM |
| DRIVE POINT WIDTH | 0.156 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| DRIVE POINT QUANTITY | 8 |