NSN 3439-01-382-1289 · NIIN 013821289 · FSC 3439
NO DASHES 3439013821289
In Stock
WELDING POWDER,METALLIC OVERLAY
Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
Technical characteristics
6 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ADZC | ENVIRONMENTAL PROTECTION | CORROSION RESISTANT |
| ARSD | CONTENT WITHIN EACH UNIT PACKAGE | 5 LB |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| FEAT | SPECIAL FEATURES | NICKEL GRAPHIT CERMET POWDERS FOR PRODUCING ABRADABLE COATINGS IN MACHINE ELEMENT CLEARANCE CONTROL APPLICATIONS, PARTICULARLY IN THE COMPRESSOR SECTIONS OF AIRCRAFT JET ENGINES; CAN BE USED IN SERVICE TEMPERATURES OF 900 DEGREES F MAXIMUM; METCO 308NS, 308NS-1 AND 308NS-3 ARE CHEMICALLY IDENTICAL AND BOTH FALL WITHIN THE TYPICAL SIZE RANGE; DIFFERENCE BETWEEN THEM IS IN THE DISTRIBUTION OF PARTICLE SIZES WITHIN THE RANGE; CAN BE SPRAYED WITH METCO TYPE 5P, 6P, OR 6P-II THERMOSPRAY GUN; TYPE 6P OR TYP 6P-II SHOULD BE USED TO ASSURE A CONSISTENTLY HIGH LEVEL OF COATING QUALITY; UNIT OF ISSUE IS CONTAINER; CERTIFICATION: PWA1352-2; FB5045, TYPE XI, REV AB |
| MATT | MATERIAL | BASIC GRAPHITE AND NICKEL |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SPECIAL FEATURES |