Part Details | METALLIC OVERLAY WELDING POWDER
3439-01-477-7621 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, PAC901, 3439-01-477-7621, 01-477-7621, 3439014777621, 014777621
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 34 | AUG 17, 2000 | 01-477-7621 | 20072 ( WELDING POWDER, METALLIC OVERLAY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3439-01-477-7621
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| POWCVC | 13873 | DLA AVIATION |
| PAC901 | 56923 | POWDER ALLOY CORPORATION |
Technical Data | NSN 3439-01-477-7621
| Characteristic | Specifications |
|---|---|
| BASIC MATERIAL | ALUMINUM ALLOY |
| CONTENT WITHIN EACH UNIT PACKAGE | 12.5LBS |
| SPECIAL FEATURES | NSN USED TO PURCHASE A MINIMUM OF 160 CONTAINERS AND UP;CERTIFICATION PWA 1335,GE B50TF92 AND AVCO M 3962A;RH 85-95 HARDNESS;2000 PSI MINIMUM STRENGTH;BEST FINISHES WITH A CARBIDE TOOL;POWDER OF ALUMINUM ALLOYED W/12% SILICON.PRODUCES COATINGS WHICH ARE HARDER AND SLIGHTLY DENSER BUT SOMEWHAT LESS CORROSION-RESISTANT THAN PAC19 OR 19NS.USEFUL FOR REPAIROF WORN OR MISMATC HED ALUMINUM OR MAGNESIUM SUBSTRATES |