NSN 5310-01-025-9992

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-025-9992 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: BNMM10HR18, 783218, 7832-18, RMLH2218, RMLH22-18, BMNN10HR18, BMNN10HR18, 678321812, 67832-1812, BACN10HR18CD, BACN10HR18, VAL2800918, VAL28009-18, 5310-01-025-9992, 01-025-9992, 5310010259992, 010259992

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 13, 197601-025-999229729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-01-025-9992
Part Number Cage Code Manufacturer
BNMM10HR18D8196DOERRIES SCHARMANN TECHNOLOGIE GMBH
7832-1856786ELECTROMAGNETIC RESEARCH CORP
RMLH22-1872962HARVARD INDUSTRIES INC
BMNN10HR1817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BMNN10HR1897928HUCK INTL INC
67832-181256878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
BACN10HR18CD81205THE BOEING COMPANYDBA BOEING
BACN10HR1881205THE BOEING COMPANYDBA BOEING
VAL28009-1806710VALLEY-TODECO, INC.DBA ARCONIC FASTENING SYSTEMS AND
Technical Data | NSN 5310-01-025-9992
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE1.125 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.875 INCHES MAXIMUM
OVERALL HEIGHT1.370 INCHES MAXIMUM
WASHER THICKNESS0.170 INCHES MINIMUM
WIDTH ACROSS FLATS1.364 INCHES MINIMUM AND 1.377 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL
SPECIFICATION/STANDARD DATA81205-BACN10HR MANUFACTURERS STANDARD