NSN 5310-00-917-1989

Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-917-1989 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: H164, H16-4, H164, H16-4, H164, H16-4, Z00.N5415513305, 5310-00-917-1989, 00-917-1989, 5310009171989, 009171989

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 25, 196600-917-198929730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-917-1989
Part Number Cage Code Manufacturer
H16-415653ARCONIC GLOBAL FASTENERS & RINGS,INC.
H16-4F7652KLX AEROSPACE SOLUTIONS II SAS
H16-4FB009KLX INC
Z00.N5415513305F0086SOCATADBA SOCATA
Technical Data | NSN 5310-00-917-1989
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
WASHER OUTSIDE DIAMETER0.440 INCHES MAXIMUM
OVERALL HEIGHT0.328 INCHES MAXIMUM
WASHER THICKNESS0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
WIDTH ACROSS FLATS0.306 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING550.0 DEG FAHRENHEIT NOMINAL