National Item Identification Number
00-443-7920
004437920
3439-00-443-7920
3439004437920
National Stock Number
Item Name
SOLDER,TIN ALLOY
Federal Supply Class
3439
Description
A solder whose main ingredient is tin. It is supplied in form of wire, bar, strip, or grains (granular).
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
B20D9
Required Categories
CHEMICAL COMPOSITION PERCENTAGE
PHYSICAL FORM
WIRE CORE TYPE
DIAMETER
LENGTH
Required Description
TIN 55.0
LEAD 45.0
WIRE
SOLID
0.187 INCHES NOMINAL
ANY ACCEPTABLE
1 LB
SP