NSN 5310-00-998-8383

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-998-8383 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: 3011T09P02, H295364, H29536-4, LH8459048K, LH8459-048K, 3011T09P02, 3011T09P01, LH8459048K, LH8459-048K, H295364, H29536-4, LH8459048K, LH8459-048K, 5310-00-998-8383, 00-998-8383, 5310009988383, 009988383

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 08, 196700-998-838329729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-998-8383
Part Number Cage Code Manufacturer
3011T09P0251792APOLLO AEROSPACE COMPONENTS LLC
H29536-415653ARCONIC GLOBAL FASTENERS & RINGS,INC.
LH8459-048K019L2FITZ AEROSPACE, LLCDBA ESNA
3011T09P0299207GENERAL ELECTRIC COMPANYDBA GE
3011T09P0199207GENERAL ELECTRIC COMPANYDBA GE
LH8459-048K72962HARVARD INDUSTRIES INC
H29536-4R1120SATAIR A/S
LH8459-048K56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-998-8383
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3BG
THREAD DIRECTION RIGHT-HAND
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.440 INCHES MAXIMUM
OVERALL HEIGHT0.318 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
WASHER THICKNESS0.052 INCHES NOMINAL
WIDTH ACROSS FLATS0.306 INCHES MINIMUM AND 0.315 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING900.0 DEG FAHRENHEIT NOMINAL