2040-00-392-2985 CONVERSION KIT Index 3130-00-392-3001 BEARING UNIT,BALL

National Stock Number:
2010-00-392-2988

Federal Supply Class:
2010

National Item Identification Number:
003922988

Description:
PROPELLER,MARINE

Detail:
A PROPELLER WITH TWO OR MORE RADIAL BLADES, DESIGNED TO ROTATE AND PROVIDE THRUST FOR WATERBORNE VESSEL OR SELF-PROPELLED UNDERWATER DEVICES. IT MAY BE OF SOLID OR BUILT-UP CONSTRUCTION; CONTROLLABLE, ADJUSTABLE OR FIXED PITCH DESIGN.


Manufacturer Information:
13217E234897403CECOM LR CENTER


Techincal Specification:
BLADE PITCH TYPECONSTANT
BLADE QUANTITY3
DESIGN PITCH3.000 FEET
HUB AFT FACE DIAMETER5.470 INCHES MINIMUM AND 5.530 INCHES MAXIMUM
HUB FORWARD FACE DIAMETER5.780 INCHES MINIMUM AND 5.840 INCHES MAXIMUM
HUB OVERALL LENGTH10.220 INCHES MINIMUM AND 10.250 INCHES MAXIMUM
HUB SHAFT ACCOMMODATION STYLETAPERBORE W/ KEYWAY
KEYWAY DEPTH0.323 INCHES MINIMUM AND 0.326 INCHES MAXIMUM
KEYWAY LENGTH9.750 INCHES NOMINAL
KEYWAY QUANTITY1
KEYWAY WIDTH0.751 INCHES MINIMUM AND 0.753 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-681, CLASS 65-35 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS J03001 OVERALL
PROPELLER TYPEFIXED PITCH
ROTATION DIRECTIONRIGHT-HAND
SPAN MAXIMUM DIAMETER3.667 FEET
SPECIAL FEATURESHUB FORWARD FACECOUNTERBORED 4.023 IN. DIA FOR 0.500 IN. D
SURFACE FINISH63.0 MICROINCHES OVERALL
TAPER BORE MAJOR DIAMETER3.374 INCHES MINIMUM AND 3.376 INCHES MAXIMUM
TAPER BORE MINOR DIAMETER2.765 INCHES MINIMUM AND 2.767 INCHES MAXIMUM


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