6230-01-442-8747 LIGHT,MARKER,DISTRESS Index 4010-01-442-8749 CHAIN,WELDED

National Stock Number:
5330-01-442-8748

Federal Supply Class:
5330

National Item Identification Number:
014428748

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:
3D73092-005055V9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALGRAPHITE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-24716, TY1,CL-B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEMETAL WINDING W/ SOFT FILLER
CROSS-SECTIONAL THICKNESS0.175 INCHES NOMINAL
STYLE DESIGNATORCIRCULAR
OUTSIDE DIAMETER20.060 INCHES NOMINAL
APERTURE DIAMETER18.560 INCHES NOMINAL


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