NSN 5310-01-172-5137
Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT
5310-01-172-5137 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: H399218, H39921-8, HS262820, HS262-820, HS262820, HS262-820, HS262820, HS262-820, BH005108, BH00510-8, SLN149820, SLN149-820, HS262820, HS262-820, HS262820, HS262-820, 48FLW820, 48FLW-820, HS262820, HS262-820, 5310-01-172-5137, 01-172-5137, 5310011725137, 011725137
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 22, 1984 | 01-172-5137 | 29729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5310-01-172-5137
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H39921-8 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| HS262-820 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| HS262-820 | 8V613 | BOEING COMPANY, THEDBA BOEING |
| HS262-820 | 27238 | BRISTOL INDUSTRIES |
| BH00510-8 | 27238 | BRISTOL INDUSTRIES |
| SLN149-820 | 52525 | LERCO DIV SPACE-LOK INC |
| HS262-820 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC |
| HS262-820 | 16258 | SPACE-LOK, INC. |
| 48FLW-820 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| HS262-820 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
Technical Data | NSN 5310-01-172-5137
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| NUT STYLE | DOUBLE HEXAGON |
| WASHER OUTSIDE DIAMETER | 0.823 INCHES MINIMUM AND 0.863 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.549 INCHES MAXIMUM |
| WASHER THICKNESS | 0.074 INCHES MINIMUM |
| WIDTH ACROSS FLATS | 0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| LUBRICATION | DRY FILM LUBRICANT |
| TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM |