NSN 3439-01-478-7530 · NIIN 014787530 · FSC 3439
NO DASHES 3439014787530
In Stock
WELDING POWDER,METALLIC OVERLAY
Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
Technical characteristics
3 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ARSD | CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS |
| FEAT | SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 60 CONTAINERS AND UP;CU 10AL,ALUMINUM BRONZE, CLAD;-106+45 UM (-140+325 MESH);RB 55 HARDNESS;CERTIFICATION FP 5045 TYPE XVII,MIL 1687 AND MSRR 9507/38;TEXTURE/FINISH AS-SPRAYED 500-550,MACHINED 25;COATING NUMBERS P445-10 AND T445-10;3500PSI BOND STRENGTH;SELF-BONDING ALUMINUM BRONZE, COPPER-ALUMINUM COMPOSITE.USE IN APPLICATIONS REQUIRING ALUMINUM-BRONZE TYPE COATINGS WITH GOOD WEAR RESISTANCE.ABRASIVE WEAR IS 2-3 TIMES BETTER THAN COMBUSTION SPRAYED ALUMINUM BRONZE COATINGS AND 1-2 TIMES BETTER THAN ARC SPRAYED COATINGS.RECOMMENDED FOR SALVAGE AND BUILD-UP APPLICATIONS ON COPPER ALLOY SUBSTRATES.NO BUILD-UP THICKNESS LIMITATION.RECOMMENDED TO BOND CERAMICS AND TUNGSTEN CARBIDES TO COPPER BASED ALLOYS |
| MATT | MATERIAL | BASIC COPPER AND COPPER ALLOY AND ALUMINUM AND STEEL CORROSION RESISTING |
Cross-references
3 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 011952147. An older drawing citing one of those numbers resolves here.