National Item Identification Number

01-379-8937
013798937
5331-01-379-8937
5331013798937

National Stock Number

Item Name

O-RING

Federal Supply Class

5331

Description

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.

Commercial and Government Entity Code (Supplier Data)

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19207

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Reference Numbers (Part Numbers)

12381650

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
CENTER HOLE DIA

Required Description

RUBBER FLUOROCARBON CLASS FPM
MIL-R-83248, TYPE 1, CLASS 1 MIL SPEC SINGLE MATE