Part Details | METALLIC OVERLAY WELDING POWDER
3439-01-478-3902 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 19E, 3439-01-478-3902, 01-478-3902, 3439014783902, 014783902
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | SEP 11, 2000 | 01-478-3902 | 20072 ( WELDING POWDER, METALLIC OVERLAY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3439-01-478-3902
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| POWCVC | 13873 | DLA AVIATION |
| METCO 19E | 01FK3 | OERLIKON METCO (US) INC. |
Technical Data | NSN 3439-01-478-3902
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | NICKEL-CHROMIUM ALLOY |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |
| CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS |
| SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 20CONTAINRS TO A MAXIMUM OF 59 CONTAINERS;NI 16CR 4SI 4B 4FE 2.4CU 2.4MO 2.4W 0.5C,SPHERORIDAL,GAS ATOMIZED;-106 +45 UM (-140 +325 MESH)RC 55-60 HARDNESS;TEXTURE/FINISH AS-SPRAYED 800-1000 200-300,GROUND 10,LAPPED 2-3;COATING NUMBER T19E-10;NICKEL-CHROMIUM-BORON HARDFACING ALLOY.PRODUCES DENSE,ESSENTIALLY PORE-FREE COATINGS. RECOMMENDED FOR IRREGULAR SHAPESAND WHERE HEAVY COATINGS ARE REQUIRED.COATINGS 0.125 AND THICKER FUSE EASILY.OFFERS THE BEST CORROSION RESISTANCE OF ALL SELF-FLUXING ALLOYS.APPLICATIONS INCLUDE CAM FOLLOERS,WEAR RINGS AND UTILITY EXHAUST FANS |