NSN 5310-01-349-0837

Part Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-349-0837 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: KFN512DL3, KFN512DL3, BHW136M3, BHW13GM3, KFN512DL3, KFN512DL3, 03A136W3S, 03A136W3L, 03A136WS, KFN512DL3, 5310-01-349-0837, 01-349-0837, 5310013490837, 013490837

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 21, 199101-349-083729730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-349-0837
Part Number Cage Code Manufacturer
KFN512DL392215ARCONIC GLOBAL FASTENERS & RINGS,INC.
KFN512DL315653ARCONIC GLOBAL FASTENERS & RINGS,INC.
BHW136M327238BRISTOL INDUSTRIES
BHW13GM327238BRISTOL INDUSTRIES
KFN512DL317446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
KFN512DL397928HUCK INTL INC
03A136W3S76823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
03A136W3L1W025NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
03A136WS76823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
KFN512DL356878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-01-349-0837
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
NUT STYLE HEXAGON
WASHER OUTSIDE DIAMETER0.363 INCHES MAXIMUM
OVERALL HEIGHT0.280 INCHES MAXIMUM
WIDTH ACROSS FLATS0.245 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT