6830-00-777-1612 OXYGEN-NITROGEN Index 2915-00-777-1616 COVER ASSEMBLY

National Stock Number:
2915-00-777-1615

Federal Supply Class:
2915

National Item Identification Number:
007771615

Description:
IMPELLER,PUMP,CENTRIFUGAL

Detail:
An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a PUMP, CENTRIFUGAL.


Manufacturer Information:
12-99745934ONTIC ENGINEERING & MANUFACTURING, INC
12-99756705DONALLCO INC
12-99799167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BLADE QUANTITY4
BLADE TYPEFORWARD CURVE
FSC APPLICATION DATAPUMP,SUBMERGED,AIRCRAFT
HUB LOCATIONBACK SIDE
HUB BORE DIAMETER0.570 INCHES NOMINAL
HUB PROJECTION LENGTH BEYOND WHEEL SIDE0.148 INCHES MINIMUM AND 0.164 INCHES MAXIMUM
HUB QUANTITY1
OVERALL DIAMETER1.464 INCHES MINIMUM AND 1.469 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4215 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY C355.0
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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