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National Stock Number:
5331-01-627-2970
Federal Supply Class:
5331
National Item Identification Number:
016272970
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:
| 803-4384539 PC 52 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CENTER HOLE DIAMETER | 21.455 INCHES MINIMUM AND 21.545 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM | | HARDNESS RATING | 70.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE AMS 7276 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | RUBBER FLUOROCARBON CLASS FPM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | O-RING | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | ITEM IS NONSTANDARD. MANUFACTURE BY MOLDING. |
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