National Item Identification Number
99-225-9237
992259237
5330-99-225-9237
5330992259237
National Stock Number
Item Name
BACK-UP RING,PREFORMED PACKING
Federal Supply Class
5330
Description
A circular shaped item with an aperture manufactured to predetermined dimensions, constructed with a rectangular cross section that may be solid, with joint, or in a helical form that facilitates spiral wrap installation. It prevents seal extrusion under pressure and is designed to fit on the down-pressure side of a gland groove with a PACKING, PREFORMED or O-RING.
Commercial and Government Entity Code (Supplier Data)
K1345
INTERNATIONAL ENGINEERING COMPANY LI
TED
41 HARWELL RD NUFFIELD IND EST
POOLE
BH17 0BD
UNITED KINGDOM
01202 676262
K4244
BAE SYSTEMS LAND SYSTEMS MUNITIONS
ND ORDNANCE LTD
COMMERCIAL DEPT CO8
BARROW IN FURNESS
LA14 1AF
UNITED KINGDOM
01229 874346
Reference Numbers (Part Numbers)
FEY FK6 ISD 30/1.5X1.3
LP183-30X1-5
Required Categories
Required Description