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National Stock Number: 5331-01-013-5819
Federal Supply Class: 5331
National Item Identification Number: 010135819
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.
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Manufacturer Information:
21191240C18 | 80064 | NAVAL SHIP SYSTEMS COMMAND | 227-246PC18 | 43689 | HUNTINGTON INGALLS INC | 76692-06X3PC18 | 96169 | ELECTRIC BOAT CORPORATION | 9869-528X3 PIEC | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
ELONGATION PERCENTAGE | 160 MAXIMUM | CENTER HOLE DIAMETER | 8.195 INCHES MINIMUM AND 8.255 INCHES MAXIMUM | CROSS-SECTIONAL HEIGHT | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR | TEMP RATING | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT |
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