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National Stock Number: 3439-00-163-4348
Federal Supply Class: 3439
National Item Identification Number: 001634348
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 | ASTM B32-94 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | C11841-0003 | U8539 | ROSEMOUNT AEROSPACE LTD | QQ-S-571 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | SN50PB50WRAP3 0.063 5LB | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | SN50WRAP3 0.063 5LB | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | SN50WRAP3 0.063 5LB | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
CHEMICAL COMPOSITION PERCENTAGE | TIN 51.5; LEAD 47.535; ANTIMONY 0.5; BISMUTH 0.25; COPPER 0.08; OTHERS 0.08; ARSENIC 0.025; IRON 0.02; ZINC 0.005; ALUMINUM 0.005 | CONTENT WITHIN EACH UNIT PACKAGE | 5 LB | DIAMETER | 0.063 INCHES NOMINAL | PHYSICAL FORM | WIRE | WIRE CORE TYPE | ROSIN |
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