5331-99-052-0903 O-RING Index 5331-99-104-3449 O-RING

National Stock Number:
5331-99-101-7890

Federal Supply Class:
5331

National Item Identification Number:
991017890

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:
100-240-0270U1068TRELLEBORG SEALING SOLUTIONS (UK)LTD
17-27B99237AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD
BS1806-240K7766BRITISH STANDARDS INSTITUTION
BSM48-240K7766BRITISH STANDARDS INSTITUTION
SP901B18U1068TRELLEBORG SEALING SOLUTIONS (UK)LTD


Techincal Specification:
CENTER HOLE DIAMETER3.706 INCHES MINIMUM AND 3.762 INCHES MAXIMUM
COLORBLACK
CROSS-SECTIONAL HEIGHT0.139 INCHES NOMINAL
HARDNESS RATING66.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MINIMUM AND 77.0 INTERNATIONAL RUBBER HARDNESS DEGREE SCALE MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONDOWTY SEALS LTD, 0270 MFR REF SINGLE MATERIAL RESPONSE
MATERIALRUBBER


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