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National Stock Number:
3439-01-023-5692
Federal Supply Class:
3439
National Item Identification Number:
010235692
Description:
SOLDER,LEAD-TIN ALLOY
Detail:
A SOLDER WHOSE MAIN INGREDIENTS ARE LEAD AND TIN IN NOMINALLY EQUAL PROPORTIONS. IT IS SUPPLIED IN FORM OF WIRE, BAR AND STRIP.
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Manufacturer Information:
| ASTM B32 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | | QQ-S-571 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | SN50PB50WRP2 0.093 1LB | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | SN50WRP2 0.093 1LB | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | SN50WRP2 0.0931LB | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS |
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Techincal Specification:
| CHEMICAL COMPOSITION PERCENTAGE | TIN 51.5 PCT,LEAD 47.535 PCT,ANTIMONY 0.5 PCT,BISMUTH 0.25 PCT,COPPER 0.08 PCT,OTHER ELEMENTS 0.08 PCT,ARSENIC 0.025 PCT,IRON 0.02 PCT,ALUMINUM 0.005 PCT,ZINC 0.005 PCT | | CONTENT WITHIN EACH UNIT PACKAGE | 1 LB | | DIAMETER | 0.093 INCHES NOMINAL | | NONDEFINITIVE SPEC/STD DATA | SN50 COMPOSITION AND W FORM AND RFLUX TYPE AND +2 FLUX PERCENTAGE | | PHYSICAL FORM | WIRE | | WIRE CORE TYPE | ROSIN |
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