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National Stock Number: 5331-01-713-5973
Federal Supply Class: 5331
National Item Identification Number: 017135973
Description: O-RING
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Manufacturer Information:
| M25988/1-447 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-DTL-25988/1B | 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 | 8.920 INCHES MINIMUM AND 9.050 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM | | HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL | | OUTSIDE DIAMETER | 7.775 INCHES NOMINAL | | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
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