6220-00-522-8534 LENS,LIGHT Index 5330-00-522-8550 GASKET,SPIRAL WOUND

National Stock Number:
5330-00-522-8544

Federal Supply Class:
5330

National Item Identification Number:
005228544

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:
58282621450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S


Techincal Specification:
APERTURE DIAMETER0.988 INCHES MINIMUM AND 1.020 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
OUTSIDE DIAMETER1.234 INCHES MINIMUM AND 1.266 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-5521 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALLEATHER CATTLEHIDE OVERALL
STYLE DESIGNATORCIRCULAR


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