Part Details | METALLIC OVERLAY WELDING POWDER
3439-01-477-7679 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, PAC906, 3439-01-477-7679, 01-477-7679, 3439014777679, 014777679
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | AUG 17, 2000 | 01-477-7679 | 20072 ( WELDING POWDER, METALLIC OVERLAY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3439-01-477-7679
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| POWCVC | 13873 | DLA AVIATION |
| PAC906 | 56923 | POWDER ALLOY CORPORATION |
Technical Data | NSN 3439-01-477-7679
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | NICKEL |
| CONTENT WITHIN EACH UNIT PACKAGE | 12.5LBS |
| SPECIAL FEATURES | NSN USED TO PURCHASE A MINIMUM OF 1 CONTAINER TO A MAXIMUM OF 2 CONTAINERS;CERTIFICATION PWA 1337,GE B50TF56,RR 9507/5 AND AVCO M 3951 B;RB 60-80 HARDNESS;3000 PSI MINIMUM STRENGTH ON SMOOTH SURFACE AND 5000 PSI MINIMUM STRENGTH ON ROUGHENED SURFACE;COARSE AS SPRAYED GRIND FINISH EXCELLENT;ALUMINUM CLAD NICKEL COMPOSITE POWDERTHAT REACTS EXOTHERMICALLY DURING SPRAYING TO SELF-BOND ONTO CLEAN, SMOOTH METALLIC SURFACE.YIELDS DENSE, TIGHTLY ADHERENT, OXIDATION RESISTANT COATINGS OF HIGH STRUCTURAL INTEGRITY.RESISTANT TO TEMPREATURES AS HIGH AS 2100DEG (F) |