National Item Identification Number

00-288-1997
002881997
5331-00-288-1997
5331002881997

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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H2313

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ERIKS BV
TOERMALIJNSTRAAT 5
280
ALKMAAR
1812 RL
NETHERLANDS
072-5141514

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99321

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NSN (National Stock Number) 5331-00-288-1997, 5331002881997 NIIN (National Identification Number) 00-288-1997, 002881997

Part Numbers (Reference Numbers)

MILR25988
M25988/1-338
M25988/1-338ES
457-98

Required Categories

MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
SPEC/STD CONTROLLING DAT

Required Description

RUBBER FLUOROSILICONE CLASS FQ
3.076 INCHES MINIMUM AND
3.124 INCHES MAXIMUM;