GASKET 
P/N AS3491-01  
P/N AS3491 
NSN 5330 01 453 0554 

  
MFG SOCIETY OF AUTOMOTIVE ENGINEERS 


NEW GOV. SURPLUS 
SUPPLIER CAGE CODE 03EF7 
 
ITEM NAME:   GASKET
DEFINITION:  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.
             

CHARACTERISTIC                          VALUE
HOLE DIAMETER                           0.188 INCHES MINIMUM AND 0.281 INCHES MAXIMUM     
OVERALL LENGTH                          2.438 INCHES NOMINAL                              
OVERALL WIDTH                           2.438 INCHES NOMINAL                              
APERTURE DIAMETER                       1.562 INCHES NOMINAL                              
OUTSIDE CORNER RADIUS                   0.281 INCHES NOMINAL                              
CROSS-SECTIONAL THICKNESS               0.014 INCHES MINIMUM AND 0.021 INCHES MAXIMUM     
ENVIRONMENTAL ATTRIBUTE                 ASBESTOS ALTERNATIVE PRODUCTS