Part Details | METALLIC OVERLAY WELDING POWDER
3439-01-479-2143 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, AMDRY 956, 3439-01-479-2143, 01-479-2143, 3439014792143, 014792143
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | OCT 16, 2000 | 01-479-2143 | 20072 ( WELDING POWDER, METALLIC OVERLAY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3439-01-479-2143
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| POWCVC | 13873 | DLA AVIATION |
| AMDRY 956 | 01FK3 | OERLIKON METCO (US) INC. |
Technical Data | NSN 3439-01-479-2143
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | NICKEL AND ALUMINUM |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |
| CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS |
| SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 1 CONTAINER TO A MAXIMUM OF 19 CONTAINERS;NI 5AL,CLAD;-90+45 UM (-170+325 MESH);CERTIFICATION ALLIED SIGNAL EMS 57746,TYPE 1,FP 5045 XV,ALLISON EMS 56757,PMI 1163,CPW 247, GE B50TF56,CLASS A, LYCOMING M3951, MSRR 9507/5, MTS 1080, PWA 1337, SNECMA DMR 33.011, TURBOMECA LA 657 ED.1 PA2 IND 0, VOLVO PM 819-37, AND WIMS 644;COATINGS ARE DENSE AND RESISTANT TO OXIDATION AND ABRASION.RECOMMENDED FOR USE AS OXIDATION RESISTANT BOND COATS WHICH CAN BE USED UP TO 1470DEG (F).SELF-BONDING AND UNDERGO AN EXOTHERMIC REACTION DURING SPRAYING,RESULTING IN EXCELLENT BONDING TO THE SUBSTRATE.APPLICATIONS INCLUDE SALVAGE AND BUILD-UP ON MACHINABLE CARBON AND CORROSION RESISTANT STEELS,PARTICLE EROSION RESISTANCE FOR EXHAUST VALVE SEATS,OXIDATION RESISTANCE FOR EXHAUST MUFFLERS AND HEAT TREATING FIXTURES |