Part Details | METALLIC OVERLAY WELDING POWDER
3439-01-478-7557 A metallic powder used for coating metallic or nonmetallic surfaces by the welding process, to produce a surface resistant to abrasion and/or corrosion. It may be applied with an oxy-acetylene torch, furnace, or with a spray weld gun.
Alternate Parts: POWCVC, METCO 449P, 3439-01-478-7557, 01-478-7557, 3439014787557, 014787557
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | SEP 26, 2000 | 01-478-7557 | 20072 ( WELDING POWDER, METALLIC OVERLAY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3439-01-478-7557
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| POWCVC | 13873 | DLA AVIATION |
| METCO 449P | 01FK3 | OERLIKON METCO (US) INC. |
Technical Data | NSN 3439-01-478-7557
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | STEEL, CARBON AND MOLYBDENUM AND IRON AND ALUMINUM |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |
| CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS |
| SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 60 CONTAINERS AND UP;FE 3AL MO 3C 0.1B,CLAD;-125+45 UM (-120+325 MESH);RC 35-40 HARDNESS;TEXTURE/FINISH AS-SPRAYED 100-900,GROUND 10-30;COATING NUMBERS T449-10 AND P449-10;HIGH CARBON STEEL,HIGH CARBON IRON,MOLYBDENUM,ALUMINUM COMPOSITE.USE IN APPLICATIONS REQUIRING A GRIND FINISH STEEL WHERE YOU NEED EXCELLENT WEAR RESISTANCE EQUAL TO HIGH CHROME STAINLESS STEEL COATINGS AND BETTER THAN HIGH CARBON STEEL COATINGS.GROUND FINISHES ARE EQUIVALENT TO HIGH CARBON STEEL COATINGS.IDENTICAL TO METCO 449 EXCEPT WITH A FINER SIZE CUT.EXCELLENT ADHESIVE WEAR RESISTANCE AGAINST CAST IRON DUE TO LOW COEFFICIENT OF FRICTION |