National Item Identification Number
00-781-3666
007813666
3439-00-781-3666
3439007813666
National Stock Number
Item Name
BRAZING ALLOY,SILVER
Federal Supply Class
3439
Description
Any brazing alloy containing silver. It is supplied in the form of strip, rod, wire, pigs, grain, shot, chips and various preformed shapes such as washers, rings, and the like. Excludes BRAZING ALLOY, GOLD.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
QQ-B-654
Required Categories
CHEMICAL COMPOSITION PERCENTAGE
PHYSICAL FORM
FLUX FEATURE
LENGTH
THICKNESS;
Required Description
COPPER 79.0 TO 81.0
SILVER 14.5 TO 15.5
PHOSPHORUS 4.75 TO 5.25
OTHER ELEMENT