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National Stock Number:
3439-00-163-4349
Federal Supply Class:
3439
National Item Identification Number:
001634349
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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Techincal Specification:
| CHEMICAL COMPOSITION PERCENTAGE | TIN 51.5; LEAD 47.535; ANTIMONY 0.5; BISMUTH; COPPER 0.08; OTHERS 0.08; ARSENIC 0.25; IRON 0.02; ALUMINUM 0.005; ZINC 0.005 | | CONTENT WITHIN EACH UNIT PACKAGE | 5 LB | | DIAMETER | 0.094 INCHES NOMINAL | | NONDEFINITIVE SPEC/STD DATA | SN50 COMPOSITION AND RAFLUX TYPE AND +3 FLUX PERCENTAGE | | PHYSICAL FORM | WIRE | | WIRE CORE TYPE | ROSIN |
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