National Item Identification Number

01-133-0532
011330532
5331-01-133-0532
5331011330532

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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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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NSN (National Stock Number) 5331-01-133-0532, 5331011330532 NIIN (National Identification Number) 01-133-0532, 011330532

Part Numbers (Reference Numbers)

MIL-R-25988/3
M25988/3-111
2-111L1223-60

Required Categories

CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
SPEC/STD CONTROLLING DATA
MANUFAC

Required Description

0.419 INCHES MINIMUM AND
0.429 INCHES MAXIMUM
0.100 INCHES MINIMUM AND
0.106