2840-00-866-7980 BLADE,TURBINE,ROTOR TURBINE ENGI Index 2840-00-866-7982 FRAME,TURBINE,AIRCRAFT GAS TURBI

National Stock Number:
5330-00-866-7981

Federal Supply Class:
5330

National Item Identification Number:
008667981

Description:
SEAL,PLAIN ENCASED

Detail:
A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes PACKING WITH RETAINER.


Manufacturer Information:
CB068-1124-105F893VANSEAL CORP
CB068-1124-1071724JOHN CRANE, INC
RB1731851663HYDRO-AIRE AEROSPACE CORP.
CB068-1124-1099189JOHN CRANE-HOUDAILLE INC LAPMASTER INTL DIV


Techincal Specification:
CASE STYLERECESSED
SEALING ELEMENT STYLEVERTICAL
SEAL WIDTH0.296 INCHES MINIMUM AND
0.328 INCHES MAXIMUM
ACCOMMODATED SHAFT DIAMETER0.640 INCHES MINIMUM AND
0.660 INCHES MAXIMUM
MATERIALSTEEL COMP 302 CASE
RUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT B
HOUSING BORE DIAMETER1.126 INCHES MINIMUM AND
1.130 INCHES MAXIMUM
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE51663
MFR SOURCE CONTROLLING REFERENCERB17318


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