The Cloth,lower,heat Seal, cataloged under National Stock Number 6520-01-443-9402, 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 Mydent International Corp.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6520-01-443-9402 |
| Primary Part Number | HS-3003 |
| Item Name | Cloth,lower,heat Seal |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Mydent International Corp. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| HS-3007 | Mydent International Corp. (USA) |
| HS-3003 PRIMARY | Mydent International Corp. (USA) |
| Reference | Meaning |
|---|---|
| LL-H42-7891 | 5/1 Secondary reference Naval Medical Material Support Command Detachment |
| REPAIR PART | 5/1 Secondary reference U.S. Government activity |
NSN 6520-01-443-9402 is a Cloth,lower,heat Seal, manufactured by Mydent International Corp., classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-443-9402 has 2 manufacturer part numbers on file: HS-3007 (Mydent International Corp.), HS-3003 (Mydent International Corp.).
Key specifications for HS-3003: Special Features: USED ON HEAT SEALING UNIT,STERILZATION, MODEL HS-3000,NSN 6520-01-359-3447; Part Name Assigned by Controlling Agency: CLOTH LOWER HEAT SEAL STERILIZ MDL 3000 E.I.6520013593447. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.