5331-01-417-7631 O-RING Index 5331-01-419-1741 O-RING

National Stock Number:
5331-01-418-0324

Federal Supply Class:
5331

National Item Identification Number:
014180324

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:
20R512-100JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
20R512-1076823NORTHROP GRUMMAN SYSTEMS CORPORATION
M83248-1-9108X044DERCO AEROSPACE, INC.


Techincal Specification:
ELONGATION PERCENTAGE250 MAXIMUM
CENTER HOLE DIAMETER0.750 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.094 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-7362B TY I, COMP B MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER SYNTHETIC


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