4140-01-493-7446 FAN,VENTILATING Index 2930-01-493-7448 HUB,FAN CLUTCH

National Stock Number:
5330-01-493-7447

Federal Supply Class:
5330

National Item Identification Number:
014937447

Description:
GASKET

Detail:
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see WASHER, FLAT; SHIM; BEARING, WASHER, THRUST; and SPACER RING. Excludes DISK, VALVE; SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; SEAL, NONMETALLIC SPECIAL SHAPED SECTION; SHIELDING GASKET, ELECTRONIC; and RING, SEALING JAR.


Manufacturer Information:
SPRTK10992021IMI CRITICAL ENGR PBM LLC


Techincal Specification:
APERTURE DIAMETER0.875 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.281 INCHES NOMINAL
OUTSIDE DIAMETER1.438 INCHES NOMINAL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSTEM PACKING
SPECIAL FEATURESRENFORCED POLYTETRAFLUOROETHYLENE,TOP HAT SHAPED
STYLE DESIGNATORCIRCULAR


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