|
|
|
National Stock Number:
5330-00-137-6571
Federal Supply Class:
5330
National Item Identification Number:
001376571
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:
| 780177 | 56232 | LOCKHEED MARTIN CORPORATION |
|
Techincal Specification:
| APERTURE DIAMETER | 3.969 INCHES MINIMUM AND 4.031 INCHES MAXIMUM | | BOLT CIRCLE DIAMETER | 4.625 INCHES NOMINAL | | BOLT HOLE QUANTITY | 4 | | CROSS-SECTIONAL SHAPE STYLE | SOLID SINGLE OR COMPOSITION | | CROSS-SECTIONAL THICKNESS | 0.031 INCHES NOMINAL | | HARDNESS RATING | 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL | | HOLE DIAMETER | 0.338 INCHES MINIMUM AND 0.358 INCHES MAXIMUM | | OUTSIDE DIAMETER | 5.219 INCHES MINIMUM AND 5.281 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6855,CL 2,GR 60 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | RUBBER CHLOROPRENE CLASS CR OVERALL | | STYLE DESIGNATOR | CIRCULAR |
|
|