National Item Identification Number

01-537-6653
015376653
5331-01-537-6653
5331015376653

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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62351

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APPLE RUBBER PRODUCTS INC
DBA EXPRESS SEAL DIV DIV EXPRESS
310 ERIE ST
LANCASTER
NY
14086
716-684-6560

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94259

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WESTINGHOUSE ELECTRIC CORP
BETTIS ATOMIC POWER LABORATORY
814 PITTSBURGH MCKEESPORT BLVD
79
WEST MIFFLIN
PA
15122
412-476-5090

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Reference Numbers (Part Numbers)

AS-568B-441-70EP
6275E30-IT94

Required Categories

Required Description