NSN 5310-01-207-0244

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-207-0244 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: VN497DM8, VN497DM-8, H958, H95-8, 109LH85748, 109LH8574-8, 109LH85748, 109LH8574-8, BMN10GW8AS, BMN10GW8AS, 66796B8, 66796B-8, SL7021C8, SL7021C-8, BACN10GW8AS, 5310-01-207-0244, 01-207-0244, 5310012070244, 012070244

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 26, 198501-207-024429729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-01-207-0244
Part Number Cage Code Manufacturer
VN497DM-892215ARCONIC GLOBAL FASTENERS & RINGS,INC.
H95-815653ARCONIC GLOBAL FASTENERS & RINGS,INC.
109LH8574-8019L2FITZ AEROSPACE, LLCDBA ESNA
109LH8574-872962HARVARD INDUSTRIES INC
BMN10GW8AS17446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BMN10GW8AS97928HUCK INTL INC
66796B-880539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
SL7021C-811815SPS TECHNOLOGIES, LLCDBA CHERRY AEROSPACE DIV
BACN10GW8AS81205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5310-01-207-0244
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.828 INCHES MAXIMUM
OVERALL HEIGHT0.500 INCHES MAXIMUM
WASHER THICKNESS0.074 INCHES NOMINAL
WIDTH ACROSS FLATS0.616 INCHES MINIMUM AND 0.627 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
SPECIAL FEATURESTHREADS PER MIL-S-8879 BEFORE LUBRICATION