National Item Identification Number
01-506-2072
015062072
5330-01-506-2072
5330015062072
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)
0SAT8
23926
Reference Numbers (Part Numbers)
07146-02116
07146-02116
Required Categories
SPECIAL FEATURES
III REFERENCE DATA AND LITERATURE
III PART NAME ASSIGNED BY C
Required Description
LIFT CYLINDER ASSEMBLY (23926) 707-00-08691
WA250-3 WHEEL LOADER PARTS BOOK DAT