National Item Identification Number

01-198-5490
011985490
5331-01-198-5490
5331011985490

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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81346

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AMERICAN SOC FOR TSTG & MTLS
DBA ASTM INTERNATIONAL
100 BARR HARBOR DR
WEST CONSHOHOCKEN
PA
19428
610-832-9500

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81343

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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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05167

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PACIFIC SCIENTIFIC COMPANY
DBA H T L/KIN-TECH DIVISION
1800 HIGHLAND AVE
DUARTE
CA
91010
626-434-1197

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45402

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Reference Numbers (Part Numbers)

ASTM 2000 GR 2AA910A133EA14F17
AS568-910
3-910E652-90
31440038
31440038

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT

Required Description

RUBBER ETHYLENE-PROPYLENE CLASS EPM
0.755 INCHES NOMINAL
0.094 INCHES MINIMUM