5960-00-275-0910 RETAINER,ELECTRON TUBE Index 3020-00-275-0916 GEAR,HELICAL

National Stock Number:
3020-00-275-0913

Federal Supply Class:
3020

National Item Identification Number:
002750913

Description:
SPROCKET WHEEL

Detail:
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.


Manufacturer Information:
181873PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
DESIGN FORMWEBBED
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW11
TOOTH PITCH1.500 INCHES NOMINAL
MATERIALSTEEL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER5.710 INCHES MINIMUM AND
5.720 INCHES MAXIMUM
OVERALL LENGTH1.570 INCHES MINIMUM AND
1.580 INCHES MAXIMUM
PITCH DIAMETER5.324 INCHES NOMINAL
FACE WIDTH0.424 INCHES MINIMUM AND
0.436 INCHES MAXIMUM
HARDNESS RATING TEST METHODNOT RATED
BORE TYPESTRAIGHT
COUNTERBORE LOCATIONBOTH ENDS
COUNTERBORE DIAMETER2.046 INCHES MINIMUM AND
2.047 INCHES MAXIMUM
COUNTERBORE DEPTH0.405 INCHES NOMINAL AND
0.408 INCHES MINIMUM AND
0.372 INCHES NOMINAL
BORE DIAMETER1.740 INCHES MINIMUM AND
1.760 INCHES MAXIMUM
BORE LENGTH1.570 INCHES MINIMUM AND
1.580 INCHES MAXIMUM
HUB OUTSIDE DIAMETER2.590 INCHES MINIMUM AND
2.610 INCHES MAXIMUM BOTH ENDS
FURNISHED ITEMSCOUNTERBORE
DISTANCE FROM HUB END TO FLANGE END0.575 INCHES NOMINAL BOTH ENDS


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