The Liner and Base,glass Ionomer Res, cataloged under National Stock Number 6520-01-309-3447, is classified within Federal Supply Class 6520 (Dental Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is 3m Health Care Ltd. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6520-01-309-3447 |
| Primary Part Number | 7512L |
| Item Name | Liner and Base,glass Ionomer Res |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | 3m Health Care Ltd |
| Status | ACTIVE |
| General Characteristics Item Description | LIGHT-CURING; LIQUID 5.5 ML; USED W/IVITRABOND LIGHT CURE LINER BASE POWDER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 7512L | 3m Health Care Ltd (GBR) |
| TAO153659 | Henry Schein Limited (GBR) |
| Reference | Meaning |
|---|---|
| 7512L | 5/9 Secondary reference 3m Company |
| 89-8-11-67 LT | 5/1 Secondary reference Air Force Medical Logistics Office |
| 7512L | 3/9 Design control — primary reference 3m Company Dental Products Div/sales |
| 7512L | 5/9 Secondary reference 3m Company Div Health Care Business |
| F89G191 | 5/1 Secondary reference Air Force Medical Logistics Office |
NSN 6520-01-309-3447 is a Liner and Base,glass Ionomer Res, manufactured by 3m Health Care Ltd, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-309-3447 has 2 manufacturer part numbers on file: 7512L (3m Health Care Ltd), TAO153659 (Henry Schein Limited).
Key specifications for 7512L: General Characteristics Item Description: LIGHT-CURING; LIQUID 5.5 ML; USED W/IVITRABOND LIGHT CURE LINER BASE POWDER; Part Name Assigned by Controlling Agency: LINER&BASE GLASS IONOMER RESTORATIVE DEN LIGHT-CURING LIQ 5.5ML. 1 specification is documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.