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National Stock Number:
3439-01-478-7864
Federal Supply Class:
3439
National Item Identification Number:
014787864
Description:
WELDING POWDER,METALLIC OVERLAY
Detail:
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.
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Manufacturer Information:
| METCO 52C-NS | 01FK3 | OERLIKON METCO US INC | | POWCVC | 13873 | DLA AVIATION |
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Techincal Specification:
| BASIC MATERIAL | ALUMINUM | | CONTENT WITHIN EACH UNIT PACKAGE | 5.0LBS | | ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE | | SPECIAL FEATURES | NSN IS USED TO PURCHASE A MINIMUM OF 1 CONTAINER TO A MAXIMUM OF 19 CONTAINERS;AL 12.5SI,SPHEROIDAL,GAS ATOMIZED;-90+45 UM (-170 +325 MESH);TEXTURE/FINISH AS-SPRAYED 600-800,MACHINED 40-60;RH 90 HARDNESS;COATING NUMBERS T52C-10 AND P52C-10;CERTIFICATION EMS 57742,EMS 56766,GE B50TF92 CLASS A,LYCOMING M 3962,MSRR 9507/60,PWA 1335,CPW 235,SNECMA DMR 33.027 AND PM 819-35;ALUMINUM-12% SILICON ALLOY.GENERAL PURPOSE MATERIAL FOR SALVAGE AND BUILD-UP OF PARTS OF ALUMINUM,MAGNESIUM OR THEIR ALLOYS.PRODUCES HARDER AND DENSER COATINGS THAN PURE ALUMINUM.GOOD MACHINE FINISH |
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