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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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