2540-00-341-2400 CHAIN ASSEMBLY Index 1440-00-341-2402 DIAL,SCALE

National Stock Number:
5330-00-341-2401

Federal Supply Class:
5330

National Item Identification Number:
003412401

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:
800470118876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BOLT CIRCLE DIAMETER2.594 INCHES MINIMUM AND 2.656 INCHES MAXIMUM
CROSS-SECTIONAL THICKNESS0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
HOLE DIAMETER0.193 INCHES MINIMUM AND 0.208 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALALUMINUM ALLOY 2024 AND ALUMINUM ALLOY 1230 OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCHROMATE OVERALL


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