National Item Identification Number
21-920-3021
219203021
5331-21-920-3021
5331219203021
National Stock Number
Item Name
O-RING
Federal Supply Class
5331
Referenced on: http://binocularsandtelescopes.tpub.com//TM-9-1240-415-13-P/TM-9-1240-415-13-P0217.htmDescription
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)
09665
PARKER HANNIFIN CORPORATION
DIV O-RING DIVISION
255 HUGHES ROAD
ORILLIA
L3V 2M3
CANADA
7053252391
36126
RAYTHEON CANADA LIMITED
DBA ELCAN OPTICAL TECHNOLOGIES
450 LEITZ RD
MIDLAND
L4R 5B8
CANADA
Reference Numbers (Part Numbers)
022-2347
022-2347
Required Categories
Required Description