Part Details | ROUND PLAIN NUT
5310-00-256-5102 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: 0N056492, 5310-00-256-5102, 00-256-5102, 5310002565102, 002565102
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 24, 1971 | 00-256-5102 | 15887 ( NUT, PLAIN, ROUND ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 5310-00-256-5102
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0N056492 | 98230 | NATIONAL SECURITY AGENCY |
Technical Data | NSN 5310-00-256-5102
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 0.437 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | ROUND |
| DRIVE POINT DEPTH | 0.050 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |
| NUT DIAMETER | 0.630 INCHES MINIMUM AND 0.640 INCHES MAXIMUM |
| NUT THICKNESS | 0.120 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| DRIVE POINT WIDTH | 0.080 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| DRIVE POINT QUANTITY | 2 |