National Item Identification Number
01-525-5878
015255878
5331-01-525-5878
5331015255878
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)
62351
APPLE RUBBER PRODUCTS INC
DBA EXPRESS SEAL DIV DIV EXPRESS
310 ERIE ST
LANCASTER
NY
14086
716-684-6560
Reference Numbers (Part Numbers)
AS568B-388-70EP
Required Categories
MATERIAL
HARDNESS RATING
TEMP RATING
CENTER HOLE DIAMETER
CROSS-SECTIONAL HE
Required Description
RUBBER ETHYLENE-PROPYLENE CLASS EPM
70.0 SHORE DUROMETER A NOMINAL
-65.0 DEG F