NSN 5310-01-273-2287

Part Details | SPLINE SELF-LOCKING NUT

5310-01-273-2287 A nut having an externally splined sleeve, which holds it in position when forced into a hole of slightly smaller diameter. An integral feature is incorporated for locking.

Alternate Parts: C75306, C7530-6, LH119226, LH11922-6, RMLH119226, RMLH11922-6, MN236, MN23-6, MN236, MN23-6, C75306, C7530-6, 773776, 77377-6, C75306, C7530-6, 773776, 77377-6, 5310-01-273-2287, 01-273-2287, 5310012732287, 012732287

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 22, 198801-273-228715893 ( NUT, SELF-LOCKING, SPLINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-01-273-2287
Part Number Cage Code Manufacturer
C7530-615653ARCONIC GLOBAL FASTENERS & RINGS,INC.
LH11922-672962HARVARD INDUSTRIES INC
RMLH11922-672962HARVARD INDUSTRIES INC
MN23-673197HI-SHEAR CORPORATION
MN23-6L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
C7530-681755LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
77377-656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
C7530-680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
77377-680539SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP
Technical Data | NSN 5310-01-273-2287
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL