National Item Identification Number

01-031-8258
010318258
5331-01-031-8258
5331010318258

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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02697

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PARKER HANNIFIN CORPORATION
DIV O-RING DIVISION
2360 PALUMBO DRIVE
LEXINGTON
KY
40509
859-269-2351

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D9182

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K7513

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PARKER HANNIFIN PLC
6 GREYCAINE ROAD
PO BOX 170
WATFORD
WD24 7QA
UNITED KINGDOM
01923 492000

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Reference Numbers (Part Numbers)

2-022 N674-7
2-022-N674-7
2-022-N674-70
2507294-13

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT

Required Description

RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
0.979 INCHES MINIMUM AND
0.999 INCHES