NSN 5310-00-990-3794
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-00-990-3794 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: 530558, 530558, 5310-00-990-3794, 00-990-3794, 5310009903794, 009903794
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 14, 1966 | 00-990-3794 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5310-00-990-3794
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 530558 | 72962 | HARVARD INDUSTRIES INC |
| 530558 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5310-00-990-3794
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | DOUBLE HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.692 INCHES NOMINAL |
| OVERALL HEIGHT | 0.454 INCHES MINIMUM AND 0.469 INCHES MAXIMUM |
| WASHER THICKNESS | 0.087 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT,SELF-LOCKING,EXTENDED WASHER,DOUBLE HEXAGON |