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National Stock Number: 5330-01-217-6839
Federal Supply Class: 5330
National Item Identification Number: 012176839
Description: O-RING
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Manufacturer Information:
M25988/4-140 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | MIL-R-25988/4 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
ELONGATION PERCENTAGE | 125 MAXIMUM | CENTER HOLE DIAMETER | 2.220 INCHES MINIMUM AND 2.254 INCHES MAXIMUM | CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM | HARDNESS RATING | 80.0 SHORE DUROMETER A NOMINAL | OUTSIDE DIAMETER | 2.443 INCHES NOMINAL | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
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