NSN 5310-00-941-9643
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-00-941-9643 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: DLH6625048, DLH6625-048, 489168, DLH6625048, DLH6625-048, 489168, 489168, 5310-00-941-9643, 00-941-9643, 5310009419643, 009419643
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 17, 1965 | 00-941-9643 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5310-00-941-9643
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| DLH6625-048 | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| 489168 | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| DLH6625-048 | 72962 | HARVARD INDUSTRIES INC |
| 489168 | 72962 | HARVARD INDUSTRIES INC |
| 489168 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5310-00-941-9643
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | DOUBLE HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.400 INCHES MINIMUM AND 0.430 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.318 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| WASHER THICKNESS | 0.047 INCHES MINIMUM AND 0.057 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.306 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |