5998-01-480-6019 PRINTED WIRING BOARD Index 7021-01-480-6021 COMPUTER SUBASSEMBLY

National Stock Number:
5331-01-480-6020

Federal Supply Class:
5331

National Item Identification Number:
014806020

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.


Manufacturer Information:
M25988/4-23681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-25988/481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
CENTER HOLE DIAMETER3.234 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.139 INCHES NOMINAL
MATERIALRUBBER FLUOROSILICONE CLASS FQ
TEMP RATING-100.0 FAHRENHEIT AND 350.0 FAHRENHEIT


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