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National Stock Number: 5331-01-181-0823
Federal Supply Class: 5331
National Item Identification Number: 011810823
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:
0.239X0.040 70FS | 62351 | APPLE RUBBER PRODUCTS, INC. | PMS29513002-03 | 58260 | PROGRAM MANAGER ADVANCED ATTACK HELICOPTER BARCOM AMCPM-AAH |
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Techincal Specification:
ELONGATION PERCENTAGE | 200 MAXIMUM | CENTER HOLE DIAMETER | 0.038 INCHES MINIMUM AND 0.046 INCHES MAXIMUM | CROSS-SECTIONAL HEIGHT | 0.040 INCHES NOMINAL | HARDNESS RATING | 65.0 SHORE DUROMETER A NOMINAL | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ | OUTSIDE DIAMETER | 0.142 INCHES NOMINAL |
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