NSN 5310-01-407-4989

Part Details | ASSEMBLED WASHER PLAIN NUT

5310-01-407-4989 A plain nut on which has been assembled a nonremovable washer.

Alternate Parts: SS509212CW, SS5092-12CW, 5310-01-407-4989, 01-407-4989, 5310014074989, 014074989

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 30, 199501-407-498921824 ( NUT, PLAIN, ASSEMBLED WASHER )
REFERENCE DRAWINGS & PICTURES

FLAT WITH TURNED BACK EDGE

Cross Reference | NSN 5310-01-407-4989
Part Number Cage Code Manufacturer
SS5092-12CW78286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5310-01-407-4989
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE FLAT WITH TURNED BACK EDGE
WASHER OUTSIDE DIAMETER1.253 INCHES MINIMUM AND 1.283 INCHES MAXIMUM
OVERALL HEIGHT0.911 INCHES MINIMUM AND 0.951 INCHES MAXIMUM
WIDTH ACROSS FLATS1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM
PRECIOUS MATERIAL SILVER
PRECIOUS MATERIAL AND LOCATIONNUT SURFACES SILVER