Part Details | METALLIC OVERLAY WELDING POWDER
3439-01-478-7309 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 42C, 3439-01-478-7309, 01-478-7309, 3439014787309, 014787309
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | SEP 25, 2000 | 01-478-7309 | 20072 ( WELDING POWDER, METALLIC OVERLAY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3439-01-478-7309
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| POWCVC | 13873 | DLA AVIATION |
| METCO 42C | 01FK3 | OERLIKON METCO (US) INC. |
Technical Data | NSN 3439-01-478-7309
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | STEEL, CORROSION RESISTING AND 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;FE 16CR 2NI 0.2C AISI TYPE 431 STAINLESS,WATER ATOMIZED;RC 35 HARDNESS;-106+45 UM (-140+325 MESH);TEXTURE/FINISH AS-SPRAYED 500-700;HIGH-CHROME STAINLESS.PRODUCES COATINGS HAVING HIGH WEAR RESISTANCE AND LOW SHRINKS.USED AS A GENERAL-PURPOSE COATING WHERE HIGH WEAR RESISTANCE AND HEAVY BUILD-UP ARE REQUIRED.THE COATINGS MAY CONTAIN MARTENSITIC PHASES |