Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-01-223-6531 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: KFN5563, KFN556-3, KFN5563, KFN556-3, KFN5563, KFN556-3, BH005293, BH00529-3, KFN5563, KFN556-3, KFN5563, KFN556-3, 5310-01-223-6531, 01-223-6531, 5310012236531, 012236531
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 04, 1986 | 01-223-6531 | 29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-01-223-6531
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| KFN556-3 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| KFN556-3 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| KFN556-3 | 27238 | BRISTOL INDUSTRIES |
| BH00529-3 | 27238 | BRISTOL INDUSTRIES |
| KFN556-3 | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| KFN556-3 | 12733 | VSI CORPSUB OF FAIRCHILD INDUSTRIES INC |
Technical Data | NSN 5310-01-223-6531
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| NUT STYLE | HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.348 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.301 INCHES MAXIMUM |
| WASHER THICKNESS | 0.088 INCHES MINIMUM AND 0.092 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| SPECIAL FEATURES | CETYL ALCOHOL LUBRICANT PER MIL-L-87132,TY 1,GRADE A |