National Item Identification Number
00-551-9916
005519916
5331-00-551-9916
5331005519916
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)
99751
APEX MOLDED PRODUCTS CO
3574 RUTH STREET
PHILADELPHIA
PA
19134
215-289-4400
Reference Numbers (Part Numbers)
1565958
28-417AM0LD169
Required Categories
MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
Required Description
RUBBER SILICONE CLASS Q
17.969 INCHES MINIMUM AND
18.031 INCHES MAXIMUM
0.271