NSN 5310-01-389-6996

Part Details | HEXAGON SELF-LOCKING NUT

5310-01-389-6996 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: MS178304C, MS17830-4C, MS178304C CRE S 316, MS-17830-4C CRE S 316, 5310-01-389-6996, 01-389-6996, 5310013896996, 013896996

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 29, 199401-389-699605277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-389-6996
Part Number Cage Code Manufacturer
MS17830-4C96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS-17830-4C CRE S 316D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5310-01-389-6996
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPE CHAMFERED
THREAD SERIES UNC
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
NUT HEIGHT0.240 INCHES MINIMUM AND 0.360 INCHES MAXIMUM
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY MATERIAL