National Item Identification Number
00-553-9168
005539168
5977-00-553-9168
5977005539168
National Stock Number
Item Name
RING,ELECTRICAL CONTACT
Federal Supply Class
5977
Description
An item consisting of a continuous electrically conductive material of circular or ring shape specifically designed to be used in conjunction with a contact brush to establish an electrical circuit between a rotating item and a stationary item. See also COMMUTATOR.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
2553-18GR25
Required Categories
MATERIAL
SURFACE TREATMENT
MOUNTING CONFIGURATION
SPECIAL FEATURES
III FSC A
Required Description
COPPER
SILVER
FRICTION MTD AT ASSY
O/A1.86 IN.LG, 11.875 IN. DIA;ANNULAR SHAP