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National Stock Number:
3439-00-640-3517
Federal Supply Class:
3439
National Item Identification Number:
006403517
Description:
SOLDER,LEAD ALLOY
Detail:
A solder whose main ingredient is lead. It is supplied in form of wire, bar and strip.
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Manufacturer Information:
| QQ-S-571 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | SN40RS 0.063X0.250 1LB | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| CHEMICAL COMPOSITION PERCENTAGE | LEAD-57.54 PCT,TIN-41.5 PCT,ANTIMONY-0.5 PCT,BISMUTH-0.25 PCT,COPPER-0.08 PCT,OTHERS-0.08 PCT,ARSENIC-0.02 PCT,IRON-0.02 PCT,ALUMINUM-0.005 PCT,ZINC-0.005 PCT | | CONTENT WITHIN EACH UNIT PACKAGE | 1 LB | | PHYSICAL FORM | RIBBON | | WIDTH | 0.250 INCHES NOMINAL | | THICKNESS | 0.063 INCHES NOMINAL |
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