3950-01-424-0890 TROLLEY,HOIST Index 2910-01-424-0892 INJECTOR ASSEMBLY,FUEL

National Stock Number:
3020-01-424-0891

Federal Supply Class:
3020

National Item Identification Number:
014240891

Description:
GEAR RACK

Detail:
A BAR-LIKE ITEM WITH GEAR TEETH ON ONE FACE FOR ENGAGING WITH A SPUR, BEVEL, OR WORM GEAR, OR THE LIKE. IT IS SPECIFICALLY DESIGNED FOR STRAIGHT LINE MOTION.


Manufacturer Information:
258761 ITEM 596169ELECTRIC BOAT CORPORATION
258833 ITEM 396169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A564 TYPE 630 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY9
TEETH TYPESPUR
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORSQUARE OR RECTANGULAR
PITCH HEIGHT0.1157 INCHES NOMINAL
NOMINAL OVERALL LENGTH4.688 INCHES
NOMINAL THICKNESS0.2157 INCHES
PART NAME ASSIGNED BY CONTROLLING AGENCYRACK FOR A PISTON


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