5330-00-812-1147 GASKET Index 3020-00-812-1150 GEAR,HELICAL

National Stock Number:
5330-00-812-1148

Federal Supply Class:
5330

National Item Identification Number:
008121148

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:
0073714153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
919580118876U S ARMY AVIATION AND MISSILE COMMAND
MIL-G-12803C81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
APERTURE DIAMETER1.219 INCHES MINIMUM AND 1.261 INCHES MAXIMUM
BOLT CIRCLE DIAMETER2.781 INCHES MINIMUM AND 2.843 INCHES MAXIMUM
BOLT HOLE QUANTITY3
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL
HOLE DIAMETER0.188 INCHES MINIMUM AND 0.240 INCHES MAXIMUM
OUTSIDE DIAMETER3.281 INCHES MINIMUM AND 3.343 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-12803 TY 3 CL 2 GR 1 GR 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALPAPER AND RESIN NATURAL OR RESIN SYNTHETIC OVERALL
SPECIAL FEATURESTYPE SH 47 ST 164
STYLE DESIGNATORCIRCULAR


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