National Item Identification Number

01-042-8242
010428242
5331-01-042-8242
5331010428242

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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11314

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HUTCHINSON SEAL CORP
NATIONAL O-RINGS DIV
11634 PATTON RD
DOWNEY
CA
90241
866-222-4123

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26512

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77308

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PARCO INC
1801 S ARCHIBALD AVE
ONTARIO
CA
91761
909-947-2200

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25184

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91265

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PARKER HANNIFIN CORPORATION
DIV ENGINEERED SEAL DIVISION
1525 S 10TH ST
GOSHEN
IN
46526
574-457-3141

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Reference Numbers (Part Numbers)

GS570J3K16
GS570J3K16
GS570J3K16
016-2677
903-1529

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
III END ITEM IDENTIFICAT

Required Description

RUBBER CHLOROPRENE CLASS CR
1.161 INCHES MINIMUM AND
1.181 INCHES MAXIMUM
0.1