National Item Identification Number
01-177-9776
011779776
5330-01-177-9776
5330011779776
National Stock Number
Item Name
GASKET
Federal Supply Class
5330
Description
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.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
B-176 1/4IN IPS
Required Categories
CROSS-SECTIONAL THICKNESS
HOLE DIAMETER
BOLT CIRCLE DIAMETER
OUTSIDE DIAMETER
Required Description
0.062 INCHES NOMINAL
0.562 INCHES NOMINAL
2.125 INCHES NOMINAL
3.250 INCHES N