5330-01-218-7546 GASKET Index 5330-01-218-7548 RETAINER,PACKING

National Stock Number:
5330-01-218-7547

Federal Supply Class:
5330

National Item Identification Number:
012187547

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:
3-51970-181205THE BOEING COMPANY


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE
MATERIALSTEEL COMP 4130 OR STEEL COMP 8630
SPECIAL FEATURES1.250 INCHES OUTSIDE DIAMETER X 1.020 INCHES INSIDE DIAMETER X 0.14 INCHES THICK/LONG; B1 CIRCULAR; F21 RECTANGULAR METAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 2 FED SPEC 1ST TREATMENT RESPONSE OR ASTM B633, TYPE 2, CLASS FE/ZN13 ASSN STD 2ND TREATMENT RESPONSE
SURFACE TREATMENTCADMIUM AND CHROMATE OR ZINC AND CHROMATE


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