Part Details | ROUND PLAIN NUT
5310-00-451-9020 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: MS172353, 5310-00-451-9020, 00-451-9020, 5310004519020, 004519020
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 04, 1971 | 00-451-9020 | 15887 ( NUT, PLAIN, ROUND ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 5310-00-451-9020
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS172353 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5310-00-451-9020
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 2.500 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| NUT STYLE | ROUND |
| DRIVE POINT DEPTH | 0.086 INCHES MINIMUM AND 0.096 INCHES MAXIMUM |
| NUT DIAMETER | 3.266 INCHES MINIMUM AND 3.286 INCHES MAXIMUM |
| NUT THICKNESS | 0.312 INCHES NOMINAL |
| DRIVE POINT WIDTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| DRIVE POINT QUANTITY | 8 |