7690-01-111-2265 DECAL Index 4140-01-111-2267 FAN,VANEAXIAL

National Stock Number:
5330-01-111-2266

Federal Supply Class:
5330

National Item Identification Number:
011112266

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:
10086497A486GNIMIKKEISTOKESKUS NCB FINLAND
1166952119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
2986880201SKF USA INC.


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER3.000 INCHES NOMINAL
CASE STYLERECESSED
HOUSING BORE DIAMETER3.751 INCHES NOMINAL
OUTSIDE DIAMETER3.756 INCHES NOMINAL
MATERIALRUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT
SEAL WIDTH3.754 INCHES MINIMUM AND 3.758 INCHES MAXIMUM
SEALING ELEMENT STYLEVERTICAL
SURFACE TREATMENTPLASTIC CASE


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