National Item Identification Number
01-475-3927
014753927
5331-01-475-3927
5331014753927
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)
50703
MIDDLEBY MARSHALL INC
CONVEYOR OVENS AND MIXERS DIV
1400 TOASTMASTER DR
ELGIN
IL
60120
847-741-3300
Reference Numbers (Part Numbers)
21920-0003
Required Categories
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
SPECIAL FEATURES
III END ITEM IDE
Required Description
1.174 INCHES NOMINAL
0.103 INCHES NOMINAL
NSF (NATIONAL SANITATION FOUNDATION)