5330-01-081-1289 PACKING,PREFORMED Index 5330-01-081-1291 PACKING,PREFORMED

National Stock Number:
5331-01-081-1290

Federal Supply Class:
5331

National Item Identification Number:
010811290

Description:
O-RING

Detail:
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.


Manufacturer Information:
200136ACPC3730AT62SIEMENS ENERGY, INC.
200136ACPC373830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
200136ACPC3738FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
200136ACPC37393236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
AS568-2650U583SAE INTERNATIONAL
AS568-26581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS568-265AMS330381343SOCIETY OF AUTOMOTIVE ENGINEERS INC


Techincal Specification:
CENTER HOLE DIAMETER7.689 INCHES MINIMUM AND 7.779 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
HARDNESS RATING50.0 SHORE DUROMETER A NOMINAL
OUTSIDE DIAMETER8.012 INCHES NOMINAL
MATERIALRUBBER SILICONE CLASS Q
TEMP RATING-85.0 FAHRENHEIT AND 401.0 FAHRENHEIT


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