National Item Identification Number

01-249-9380
012499380
5331-01-249-9380
5331012499380

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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05283

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SHEFFER CORP
6990 CORNELL RD
CINCINNATI
OH
45242
513-489-9770

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Reference Numbers (Part Numbers)

N674-70-2-248
100-248

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
REFERENCE NUMBER DIFFERE

Required Description

RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
4.750 INCHES NOMINAL
0.125 INCHES NOM