National Item Identification Number

01-219-4179
012194179
5331-01-219-4179
5331012194179

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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1CN74

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INTERNATIONAL SEAL - FNGP
DBA INTERNATIONAL SEAL-FNGP
2041 EAST WILSHIRE
SANTA ANA
CA
92705
714-834-0602

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25184

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59364

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83259

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91764

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MESTEK INC
KOLDWAVE DIV
10 MARYLAND AVE
BALTIMORE
MD
21222
410-282-5599

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95272

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99193

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Reference Numbers (Part Numbers)

S8990-617
S8990-617
S8990-617
S8990-617
S8990-617
S8990-617
S8990-617

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT

Required Description

RUBBER SILICONE CLASS Q
1.575 INCHES MINIMUM AND
1.611 INCHES MAXIMUM
0.114 I