National Item Identification Number

01-072-9193
010729193
5331-01-072-9193
5331010729193

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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81343

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H2313

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

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NSN (National Stock Number) 5331-01-072-9193, 5331010729193 NIIN (National Identification Number) 01-072-9193, 010729193

Part Numbers (Reference Numbers)

MS28775-339
MS28775-339
MS28775-339ES
6227-42

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
TEMP RATING
CE

Required Description

RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
MIL-P-25732 MIL SPEC SINGLE MATERIAL R