NSN 5310-01-080-9207

Part Details | SPLINE SELF-LOCKING NUT

5310-01-080-9207 A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

Alternate Parts: MS5186639, MS51866-39, MS5186639, MS51866-39, 5310-01-080-9207, 01-080-9207, 5310010809207, 010809207

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 04, 197901-080-920715893 ( NUT, SELF-LOCKING, SPLINE )
REFERENCE DRAWINGS & PICTURES

SPLINE

Cross Reference | NSN 5310-01-080-9207
Part Number Cage Code Manufacturer
MS51866-3996906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS51866-3981343SOCIETY OF AUTOMOTIVE ENGINEERS INC
Technical Data | NSN 5310-01-080-9207
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING28.0 ROCKWELL C MAXIMUM
NUT STYLE SPLINE
PILOT DIAMETER0.509 INCHES MINIMUM AND 0.513 INCHES MAXIMUM
PILOT LENGTH0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM
NUT DIAMETER0.570 INCHES NOMINAL
NUT HEIGHT0.656 INCHES NOMINAL
LOCKING FEATUREP$R
LUBRICATION DRY FILM LUBRICANT
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM
SPECIAL FEATURESOPTIONAL HEX STYLE,0.688 IN. WIDTH ACROSS FLATS