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National Stock Number:
5331-01-387-6321
Federal Supply Class:
5331
National Item Identification Number:
013876321
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:
| AS-242TS | 0PYW1 | ROW INC DBA TFE-O-SIL |
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Techincal Specification:
| CENTER HOLE DIAMETER | 3.956 INCHES MINIMUM AND 4.012 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ZZ-R-765 CLASS 2B, GRADE 70 FED SPEC 1ST MATERIAL RESPONSE AND LP-389A MFR REF 2ND MATERIAL RESPONSE | | MATERIAL | RUBBER SILICONE CLASS Q AND PLASTIC POLYTETRAFLUOROETHYLENE |
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