National Item Identification Number

01-122-5491
011225491
5331-01-122-5491
5331011225491

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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55972

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96774

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Reference Numbers (Part Numbers)

1489172-0003
361-0114A070A01

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
THE MANUFACTURERS DATA;

Required Description

RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR
RUBBER BUTADIENE-STYRENE CLASS SBR
0.