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National Stock Number:
3439-00-255-8954
Federal Supply Class:
3439
National Item Identification Number:
002558954
Description:
BRAZING ALLOY,SILVER
Detail:
Any brazing alloy containing silver. It is supplied in the form of strip, rod, wire, pigs, grain, shot, chips and various preformed shapes such as washers, rings, and the like. Excludes BRAZING ALLOY, GOLD.
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Manufacturer Information:
| BCUP-5 0.050 X 0.125 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | QQ-B-654 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | SILF0S | 73977 | HANDY & HARMAN |
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Techincal Specification:
| CHEMICAL COMPOSITION PERCENTAGE | COPPER 79.0 TO 81.0; SILVER 14.5 TO 15.5; PHOSPHOROUS 4.75 TO 5.75; REMAINDER 0.15 MAX | | CONTENT WITHIN EACH UNIT PACKAGE | 1 TROY OZ | | FLUX FEATURE | NOT INCLUDED | | LENGTH | 20.000 INCHES NOMINAL | | PHYSICAL FORM | STRIP | | PRECIOUS MATERIAL AND LOCATION | INTEGRAL SILVER | | PRECIOUS MATERIAL | SILVER | | PRECIOUS MATERIAL AND WEIGHT | 0.150 SILVER GRAMS | | THICKNESS | 0.050 INCHES NOMINAL | | WIDTH | 0.125 INCHES NOMINAL |
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