5331-01-120-5138 O-RING Index 5330-01-120-5140 RETAINER,PACKING

National Stock Number:
5330-01-120-5139

Federal Supply Class:
5330

National Item Identification Number:
011205139

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:
7199709790EATON AEROSPACE LLC DBA STERER ENGINEERING DIV VALVE & ACTUATOR


Techincal Specification:
APERTURE DIAMETER1.187 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.047 INCHES NOMINAL
HARDNESS RATING85.0 SHORE DUROMETER A MINIMUM AND 95.0 SHORE DUROMETER A MAXIMUM OVERALL
MATERIALRUBBER SYNTHETIC OVERALL
OUTSIDE DIAMETER1.850 INCHES MINIMUM AND 1.875 INCHES MAXIMUM
SPECIAL FEATURES3 0.260 IN. NOTCHES LOCATED ON OUTSIDE DIAMETER OF GASKET SPACED 120 DEGREES APART


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