Product Details | ALUMINUM BRAZING ALLOY

3439-00-277-6572 A brazing alloy whose main ingredient is aluminum. It is supplied in form of wire, bar, strip, grains (granular), washers, and rings.

Part Alternates: QQB655, 3439-00-277-6572, 00-277-6572, 3439002776572, 002776572

Metalworking Machinery | Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories

Supply Group (FSG) NSN Assign. NIIN
34 01 JAN 1963 00-277-6572

Cross Reference | NSN 3439-00-277-6572

Part Number Cage Code Manufacturer
QQB655 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 3439-00-277-6572

Characteristic Specifications
CHEMICAL COMPOSITION PERCENTAGE ALUMINUM 85.25; SILICON 13; IRON 0.8,COPPER 0.3; ZINC 0.2; MANGANESE 0.15; OTHER 0.15; MAGNESIUM 0.1
PHYSICAL FORM ROD
FLUX FEATURE NOT INCLUDED
DIAMETER 0.125 INCHES NOMINAL
LENGTH 36.000 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATA FS-BALSI-4 CLASS AND ROD FORM
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE QQB655

Restrictions/Controls & Freight Information | NSN 3439-00-277-6572

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information