NSN 5310-00-785-1755

Part Details | HEXAGON SLOTTED SELF-LOCKING NUT

5310-00-785-1755 A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. An integral feature is incorporated for locking on the threads of a mating member. The slots, when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe", feature in critical applications. Excludes NUT (1), SELF-LOCKING, CASTELLATED, OCTAGON.

Alternate Parts: MS178253, MS17825-3, MS178253, MS17825-3, F12NE475302, F12NE4753-02, F12NMC1032, F12NE475302, F12NE4753-02, MS178253, MS17825-3, 10121702, 5310-00-785-1755, 00-785-1755, 5310007851755, 007851755

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196000-785-175529733 ( NUT, SELF-LOCKING, SLOTTED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SLOTTED, HEXAGON

Cross Reference | NSN 5310-00-785-1755
Part Number Cage Code Manufacturer
MS17825-31L3U4DEFENSE SUPPORT SERVICES, INC.
MS17825-3A0126FINMECCANICA SPA HELICOPTERSDIVISION
F12NE4753-02019L2FITZ AEROSPACE, LLCDBA ESNA
F12NMC103227687GREER STOP NUT INC.
F12NE4753-0272962HARVARD INDUSTRIES INC
MS17825-396906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
10121702A486GNIMIKKEISTOKESKUS NCB FINLAND
Technical Data | NSN 5310-00-785-1755
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE SLOTTED, HEXAGON
NUT HEIGHT0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
WIDTH ACROSS FLATS0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM
BEARING SURFACE TYPE WASHER FACED
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL