Part Details | HEXAGON EXTENDED WASHER PLAIN NUT
5310-01-247-7981 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.
Alternate Parts: 0900333PC64A, 0900-333PC64A, 5310-01-247-7981, 01-247-7981, 5310012477981, 012477981
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 13, 1987 | 01-247-7981 | 04889 ( NUT, PLAIN, EXTENDED WASHER, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
CONFIGURATION A
Cross Reference | NSN 5310-01-247-7981
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0900-333PC64A | 43689 | HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS |
Technical Data | NSN 5310-01-247-7981
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 2.750 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| WASHER OUTSIDE DIAMETER | 4.375 INCHES NOMINAL |
| OVERALL HEIGHT | 1.000 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 3.500 INCHES NOMINAL |
| HOLE CONFIGURATION STYLE | CONFIGURATION A |
| HOLE TYPE AND QUANTITY | 2 TAPPED |
| HOLE NOMINAL THREAD DIAMETER | 0.312 INCHES |
| HOLE THREAD QUANTITY PER INCH | 18 |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATIONS. |
| CRITICALITY CODE JUSTIFICATION | ZZZY |