2805-01-473-7113 HOUSING SECTION,OIL PUMP ASSEMBL Index 4320-01-473-7115 REPAIR KIT,PUMPING ASSEMBLY

National Stock Number:
5310-01-473-7114

Federal Supply Class:
5310

National Item Identification Number:
014737114

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
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.


Manufacturer Information:
1241247619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12412476-0819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
31UTC516185V824MAC LEAN-FOGG COMPANY DBA MAC LEAN FASTENERS DIV MACLEAN POWER SYSTEMS


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
NUT STYLEHEXAGON
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPECHAMFERED
THREAD SERIESUNC
NOMINAL THREAD SIZE0.313 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2B
THREAD PITCH DIAMETERS0.2764 TO 0.2817 INCHES
SURFACE TREATMENTZINC AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM-B633,TYPE III,CLASSFE/ZN5 ASSN STD ALL TREATMENT RESPONSES OVERALL
NUT HEIGHT0.258 INCHES MINIMUM AND
0.359 INCHES MAXIMUM
WIDTH ACROSS FLATS0.489 INCHES MINIMUM AND
0.502 INCHES MAXIMUM


Click here to Register for Free 30-day Trial