5310-01-202-8989 WASHER,RECESSED Index 5330-01-202-8991 GASKET

National Stock Number:
5330-01-202-8990

Federal Supply Class:
5330

National Item Identification Number:
012028990

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:
152246556232LOCKHEED MARTIN CORPORATION
5330PL09476109009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
577269453711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BOLT HOLE QUANTITY1
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.175 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
HOLE DIAMETER0.250 INCHES NOMINAL
OVERALL LENGTH3.780 INCHES NOMINAL
OVERALL WIDTH1.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6130 TY 1 GR A SOFT MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER CHLOROPRENE CLASS CR OVERALL
OPERATING MEDIUMFLAME OR ACID, NITRIC


Click here to Register for Free 30-day Trial