5975-01-447-6439 MOUNTING BASE,ELECTRICAL EQUIPME Index 5965-01-447-6441 HEADSET-MICROPHONE

National Stock Number:
5330-01-447-6440

Federal Supply Class:
5330

National Item Identification Number:
014476440

Description:
GASKET,SPIRAL WOUND

Detail:
A circular or moderately noncircular shaped item with an aperture. It is constructed of spring-like metal strips, preformed into a vee shape, laminated with a soft filler. It is designed to seal between two nondeforming surfaces. It may have an inner and/or outer, solid or spiral wound compression ring(s).


Manufacturer Information:
A402783-29 NON-ASBESTOS80020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
APERTURE DIAMETER4.750 INCHES NOMINAL4.750 INCHES NOMINAL
BEARING SURFACE WIDTH0.531 INCHES NOMINAL0.531 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEMETAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
CROSS-SECTIONAL THICKNESS0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM
GAGE RING OUTSIDE DIAMETER6.734 INCHES MINIMUM AND 6.734 INCHES MINIMUM AND 6.766 INCHES MAXIMUM6.766 INCHES MAXIMUM
GAGE RING THICKNESS0.119 INCHES MINIMUM AND 0.119 INCHES MINIMUM AND 0.131 INCHES MAXIMUM0.131 INCHES MAXIMUM
ENVIRONMENTAL ATTRIBUTE CODEASBESTOS ALTERNATIVE PRODUCTSASBESTOS ALTERNATIVE PRODUCTS
OUTSIDE DIAMETER5.812 INCHES NOMINAL5.812 INCHES NOMINAL
MATERIALGRAPHITE AND STEEL OVERALL
SPECIAL FEATURESCONTAINS NON-ASBESTOS MATERIALCONTAINS NON-ASBESTOS MATERIAL
STYLE DESIGNATORCIRCULAR


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