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National Stock Number:
5331-00-251-6485
Federal Supply Class:
5331
National Item Identification Number:
002516485
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:
| 1146138-1 | 05824 | AEROJET ROCKETDYNE INC | | 1146138-1 | 14134 | UNITED TECHNOLOGIES CORPORATION DBA CHEMICAL SYSTEMS DIV |
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Techincal Specification:
| CENTER HOLE DIAMETER | 20.986 INCHES MINIMUM AND 21.046 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.155 INCHES NOMINAL | | HARDNESS RATING | 65.0 SHORE DUROMETER A NOMINAL | | MATERIAL | RUBBER SYNTHETIC | | NUCLEAR HARDNESS CRITICAL FEATURE | HARDENED | | SPECIAL FEATURES | DESIGN ANALYSIS; NUCLEAR HARDNESS CRITICAL |
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