NSN 5310-00-821-7893

Part Details | ASSEMBLED WASHER SELF-LOCKING NUT

5310-00-821-7893 A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: C45415, C4541-5, 72036524, 72036-524, 5310-00-821-7893, 00-821-7893, 5310008217893, 008217893

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 23, 197200-821-789329736 ( NUT, SELF-LOCKING, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

FLAT WITH TURNED BACK EDGE

Cross Reference | NSN 5310-00-821-7893
Part Number Cage Code Manufacturer
C4541-581755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
72036-52456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-821-7893
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE FLAT WITH TURNED BACK EDGE
WASHER OUTSIDE DIAMETER0.620 INCHES NOMINAL
OVERALL HEIGHT0.500 INCHES NOMINAL
NUT HEIGHT0.375 INCHES NOMINAL
WIDTH ACROSS FLATS0.500 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL