National Item Identification Number

00-844-2447
008442447
5331-00-844-2447
5331008442447

National Stock Number

Item Name

O-RING

Federal Supply Class

5331

Referenced on: http://www.tpub.com/content/carrierpersonnel/TM-9-2350-287-20-2/css/TM-9-2350-287-20-2_793.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-55-4920-424-13-P/TM-55-4920-424-13-P0109.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-55-4920-424-13-P/TM-55-4920-424-13-P0113.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-9-2350-287-24P/TM-9-2350-287-24P0786.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-9-2350-287-24P/TM-9-2350-287-24P0837.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-9-2350-287-24P/TM-9-2350-287-24P1007.htm

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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99551

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99551

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Reference Numbers (Part Numbers)

MS29561-241
645001U241E
890394-46

Required Categories

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

Required Description

RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
3.844 INCHES MINIMUM AND
3.874 INCHES