NSN 5310-01-127-7412

Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-127-7412 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: SME99253, SME9925-3, GN512FP3C, GN512FP3C, 73781M1032, 73781M-1032, 5310-01-127-7412, 01-127-7412, 5310011277412, 011277412

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 07, 198201-127-741229730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SLOTTED HEXAGON

Cross Reference | NSN 5310-01-127-7412
Part Number Cage Code Manufacturer
SME9925-372962HARVARD INDUSTRIES INC
GN512FP3C26512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
GN512FP3C56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
73781M-103256878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-01-127-7412
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING46.0 ROCKWELL C MAXIMUM
NUT STYLE SLOTTED HEXAGON
WASHER OUTSIDE DIAMETER0.325 INCHES MAXIMUM
OVERALL HEIGHT0.250 INCHES NOMINAL
WASHER THICKNESS0.025 INCHES NOMINAL
WIDTH ACROSS FLATS0.243 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN