NSN 5310-00-857-5976
Part Details | HEXAGON SELF-LOCKING NUT
5310-00-857-5976 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
Alternate Parts: H557, H55-7, H557, H55-7, RM1801070U, RM1801-070U, RMLH1801070U, RMLH1801-070U, RM1801070U, RM1801-070U, RMLH1801070U, RMLH1801-070U, YE3203, MS21045L7, NAS1022AM7, MS21045L7, H557, H55-7, 28FH720UN, 28FH-720UN, SL23747, SL2374-7, 5310-00-857-5976, 00-857-5976, 5310008575976, 008575976
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-857-5976 | 05277 ( NUT, SELF-LOCKING, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5310-00-857-5976
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| H55-7 | 15653 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| H55-7 | 75237 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| RM1801-070U | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| RMLH1801-070U | 019L2 | FITZ AEROSPACE, LLCDBA ESNA |
| RM1801-070U | 72962 | HARVARD INDUSTRIES INC |
| RMLH1801-070U | 72962 | HARVARD INDUSTRIES INC |
| YE3203 | 75497 | LAMSON AND SESSIONS CO THE |
| MS21045L7 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| NAS1022AM7 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| MS21045L7 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| H55-7 | R1120 | SATAIR A/S |
| 28FH-720UN | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| SL2374-7 | 97393 | SPS TECHNOLOGIES, LLCDBA SHUR-LOK COMPANY |
Technical Data | NSN 5310-00-857-5976
| Characteristic | Specifications |
|---|---|
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| BEARING SURFACE TYPE | CHAMFERED |
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.438 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| NUT HEIGHT | 0.435 INCHES MINIMUM AND 0.469 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| LUBRICATION | DRY FILM LUBRICANT |
| TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |