5330-00-397-1611 GASKET Index 1560-00-397-1621 SUPPORT,STRUCTURAL COMPONENT,AIR

National Stock Number:
5330-00-397-1614

Federal Supply Class:
5330

National Item Identification Number:
003971614

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:
S14-35-3128-178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
APERTURE DIAMETER3.000 INCHES NOMINAL
BOLT CIRCLE DIAMETER3.750 INCHES NOMINAL
BOLT HOLE QUANTITY4
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
HOLE DIAMETER0.193 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED
MATERIALALUMINUM ALLOY OVERALL
OUTSIDE DIAMETER4.375 INCHES NOMINAL
SPECIAL FEATURES12 0.315 IN. DIA HOLES EQUALLY SPACED 3 EACH BETWEEN SMALLER HOLES
STYLE DESIGNATORCIRCULAR
SURFACE TREATMENTANODIZE OVERALL


Click here to Register for Free 30-day Trial