NSN 5310-00-680-6756

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-680-6756 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: H317, H31-7, H317, H31-7, H317, H31-7, NAS679C7, H317, H31-7, H317, H31-7, 5310-00-680-6756, 00-680-6756, 5310006806756, 006806756

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-680-675605277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-680-6756
Part Number Cage Code Manufacturer
H31-715653ARCONIC GLOBAL FASTENERS & RINGS,INC.
H31-7F7652KLX AEROSPACE SOLUTIONS II SAS
H31-7FB009KLX INC
NAS679C780205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
H31-7R1120SATAIR A/S
H31-7F6033TECNOTEC SARL
Technical Data | NSN 5310-00-680-6756
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
NUT HEIGHT0.328 INCHES MAXIMUM
WIDTH ACROSS FLATS0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
TEMP RATING800.0 DEG FAHRENHEIT NOMINAL
SPECIFICATION/STANDARD DATA80205-NAS679 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
PRECIOUS MATERIAL SILVER
BEARING SURFACE FINISH125.0 MICROINCHES