The Silver Alloy Powder and Mercury, cataloged under National Stock Number 6520-01-578-2039, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Kerr Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6520-01-578-2039 |
| Primary Part Number | 29960 |
| Item Name | Silver Alloy Powder and Mercury |
| FSC / FSG | 6520 / 65 — No Item Name Available |
| Manufacturer | Kerr Corporation |
| Status | ACTIVE |
| Usage Design | DENTAL RESTORATION |
| Precious Material | SILVER |
| Physical Form | PELLET |
| Color | BLUE |
| Immediate Container Type | CAPSULE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 29960 PRIMARY | Kerr Corporation (USA) |
NSN 6520-01-578-2039 is a Silver Alloy Powder and Mercury, manufactured by Kerr Corporation, classified under FSC 6520 (No Item Name Available). Status: active.
NSN 6520-01-578-2039 has 1 cross-referenced part number: 29960 (Kerr Corporation).
There are 4 known substitutes for 6520-01-578-2039: 5945-00-587-5507, 3510-01-122-1808, 4820-01-467-6087 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 29960: Part Name Assigned by Controlling Agency: SILVER ALLOY POWDER AND MERCURY CAPSULE,MIXING,DENTAL; Usage Design: DENTAL RESTORATION; Precious Material: SILVER; Physical Form: PELLET. 6 total characteristics are documented in the Federal Logistics Information System.