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National Stock Number: 3439-00-204-2555
Federal Supply Class: 3439
National Item Identification Number: 002042555
Description: BRAZING ALLOY,COPPER
Detail: A BRAZING ALLOY WHOSE MAIN INGREDIENT IS COPPER. IT IS SUPPLIED IN THE FORM OF WIRE, BAR, STRIP, OR GRAINS (GRANULAR). EXCLUDES BRAZING ALLOY, SILVER.
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Manufacturer Information:
QQ-B-650 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
CHEMICAL COMPOSITION PERCENTAGE | COPPER 79.1; SILVER 15.5; PHOSPHORUS 5.25; OTHERS0.15 | FLUX FEATURE | NOT INCLUDED | LENGTH | 36.000 INCHES NOMINAL | NONDEFINITIVE SPEC/STD DATA | BCUP-5 COMPOSITION | PHYSICAL FORM | ROD | PRECIOUS MATERIAL AND LOCATION | INTEGRAL SILVER | PRECIOUS MATERIAL AND WEIGHT | 2.480 SILVER OUNCES, TROY | PRECIOUS MATERIAL | SILVER | WIDTH | 0.125 INCHES NOMINAL | THICKNESS | 0.125 INCHES NOMINAL |
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