NSN 5310-01-028-3295

Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-028-3295 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: LH86392, LH8639-2, 4902273, LH86392, LH8639-2, 4902273, 5310-01-028-3295, 01-028-3295, 5310010283295, 010283295

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 30, 197601-028-329529730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-028-3295
Part Number Cage Code Manufacturer
LH8639-272962HARVARD INDUSTRIES INC
490227330003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
LH8639-256878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
490227356878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-01-028-3295
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
WASHER OUTSIDE DIAMETER0.367 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
OVERALL HEIGHT0.301 INCHES MINIMUM AND 0.316 INCHES MAXIMUM
WASHER THICKNESS0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM
WIDTH ACROSS FLATS0.213 INCHES MINIMUM AND 0.221 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
SPECIAL FEATURESTOP OF NUT COUNTERBORED 0.188 IN. DEEP BY 0.312 IN. DIA