5340-00-138-9787 CLIP,RETAINING Index 5331-00-138-9792 O-RING

National Stock Number:
5330-00-138-9791

Federal Supply Class:
5330

National Item Identification Number:
001389791

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:
5330001389791A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5330001389791SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
768871219200US ARMY ARDEC RDECOM


Techincal Specification:
APERTURE LENGTH4.680 INCHES MINIMUM AND 4.720 INCHES MAXIMUM
APERTURE WIDTH1.928 INCHES MINIMUM AND 1.948 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.050 INCHES MINIMUM AND 0.074 INCHES MAXIMUM
HARDNESS RATING45.0 SHORE DUROMETER A MINIMUM AND 55.0 SHORE DUROMETER A MAXIMUM OVERALL
INSIDE CORNER RADIUS0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
OUTSIDE CORNER RADIUS0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
OVERALL LENGTH5.012 INCHES NOMINAL
OVERALL WIDTH2.218 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION417,GR SB515A1B1C2F7 MIL STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
STYLE DESIGNATORNON-CIRCULAR


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