NSN 5310-00-550-0743

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-550-0743 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.

Alternate Parts: 10486371, 1048637-1, H10440, H10-440, H1004T2, H10-04T2, H1004, H10-04, H1004, H10-04, H1004, H10-04, 695151, 69515-1, LHTM40, 10486371, 1048637-1, H1004, H10-04, H1004, H10-04, CP1034440, CP10-3-4-440, 890735008, 890735-008, 3338F40, 33-38F40, MILN25027, 10121486, H1004, H10-04, H1004, H10-04, 9640, 96-40, H1004, H10-04, 11AA1610, 8526631, 5310-00-550-0743, 00-550-0743, 5310005500743, 005500743

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-550-074305277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-00-550-0743
Part Number Cage Code Manufacturer
1048637-177068ALLIED-SIGNAL INCDBA ALLIED-SIGNAL AEROSPACE CO
H10-44075237ARCONIC GLOBAL FASTENERS & RINGS,INC.
H10-04T275237ARCONIC GLOBAL FASTENERS & RINGS,INC.
H10-0475237ARCONIC GLOBAL FASTENERS & RINGS,INC.
H10-0415653ARCONIC GLOBAL FASTENERS & RINGS,INC.
H10-04K1987BAE SYSTEMS PLC
69515-173030HAMILTON SUNDSTRAND CORPORATION
LHTM4072962HARVARD INDUSTRIES INC
1048637-159364HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
H10-04F7652KLX AEROSPACE SOLUTIONS II SAS
H10-04FB009KLX INC
CP10-3-4-44025500LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
890735-00856232LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
33-38F4038597LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
MILN2502781349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
10121486A486GNIMIKKEISTOKESKUS NCB FINLAND
H10-04U1943NSF CONTROLS LIMITED
H10-04R1120SATAIR A/S
96-4080539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
H10-04F6033TECNOTEC SARL
11AA1610U4338THALES UK LIMITED DBA THALES UKLTDDEFENCE MISSION SYSTEMS
852663118876U S ARMY AVIATION AND MISSILECOMMAND
Technical Data | NSN 5310-00-550-0743
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPE
THREAD SERIES UNC
NOMINAL THREAD SIZE0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3B
NUT HEIGHT0.108 INCHES MINIMUM AND 0.123 INCHES MAXIMUM
WIDTH ACROSS FLATS0.240 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
TEMP RATING550.0 DEG FAHRENHEIT NOMINAL
SPECIAL FEATURESUPPER THD PORTION DEFORMED ELLIPTICALLY TO PRODUCE SELF-LOCKING ACTION