National Item Identification Number

00-437-3426
004373426
5331-00-437-3426
5331004373426

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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U1841

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IRL THERMAL SYSTEMS LTD
TRANSFER
T/A SERCK HEAT TRANSFER SEELEYS ROA
OFF WARWICK ROAD
BIRMINGHAM
B11 2QY
UNITED KINGDOM
0121 766 6666

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U1841

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IRL THERMAL SYSTEMS LTD
TRANSFER
T/A SERCK HEAT TRANSFER SEELEYS ROA
OFF WARWICK ROAD
BIRMINGHAM
B11 2QY
UNITED KINGDOM
0121 766 6666

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Reference Numbers (Part Numbers)

1027
102710

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT

Required Description

RUBBER BUTADIENE-STYRENE CLASS SBR
10.032 INCHES MINIMUM AND
10.092 INCHES MAX