National Item Identification Number
00-556-7877
005567877
5331-00-556-7877
5331005567877
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)
085F7
READING TECHNOLOGIES INC
1031F MACARTHUR RD
READING
PA
19605
610-372-9200
D9182
02697
PARKER HANNIFIN CORPORATION
DIV O-RING DIVISION
2360 PALUMBO DRIVE
LEXINGTON
KY
40509
859-269-2351
D9182
06032
ANTENNA PRODUCTS CORPORATION
101 SE 25TH AVE
MINERAL WELLS
TX
76067
940-325-3301
Reference Numbers (Part Numbers)
MIL-STD-129
N32-95-256
0561C0031-29
2-143 N674-70
2-143N674-70
3510-0034-00
Required Categories
MATERIAL
CENTER HOLE DIAMETER
CROSS-SECTIONAL HEIGHT
SPEC/STD CONTROLLING DAT
Required Description
RUBBER SILICONE CLASS Q
2.415 INCHES MINIMUM AND
2.435 INCHES MAXIMUM
0.125 I