NSN 5310-00-177-7738

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-177-7738 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: NUT1299, NUT1299, 52NTE066, 52NTE066, 320266, 320266, 5310-00-177-7738, 00-177-7738, 5310001777738, 001777738

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 19, 196900-177-773805277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-177-7738
Part Number Cage Code Manufacturer
NUT12990AT62DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV
NUT129993236DRESSER-RAND COWORTHINGTON COMPRESSOR OPN
52NTE066019L2FITZ AEROSPACE, LLCDBA ESNA
52NTE06672962HARVARD INDUSTRIES INC
320266H7007OUTBOARD MARINE NEDERLAND BV
320266U1621SIMPSON-LAWRENCE LTD JOHNSON AND EVIRUDE OUTBOARD MOTORS
Technical Data | NSN 5310-00-177-7738
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPE CHAMFERED
THREAD SERIES UNC
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
NUT HEIGHT0.251 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
WIDTH ACROSS FLATS0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL