The Tube,ear Ventilation, cataloged under National Stock Number 6515-01-527-9672, is classified within Federal Supply Class 6515 (Medical and Surgical Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Medtronics Xomed Surgical Products Inc Dba Medtronics Xomed. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6515-01-527-9672 |
| Primary Part Number | 2444-1 |
| Item Name | Tube,ear Ventilation |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Medtronics Xomed Surgical Products Inc Dba Medtronics Xomed |
| Status | ACTIVE |
| Style Designator | TYMPANOTOMY |
| Design Designation | PAPARELLA |
| Unit Package Quantity | 5 |
| Inside Diameter | 1.02 MILLIMETERS NOMINAL MM |
| Material | PLASTIC SILICONE OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2444-1 PRIMARY | Medtronics Xomed Surgical Products Inc Dba Medtronics Xomed (USA) |
NSN 6515-01-527-9672 is a Tube,ear Ventilation, manufactured by Medtronics Xomed Surgical Products Inc Dba Medtronics Xomed, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-527-9672 has 1 manufacturer part number on file: 2444-1 (Medtronics Xomed Surgical Products Inc Dba Medtronics Xomed).
1 possible match (shared part number, not a government interchangeability claim): 3110-01-644-8341. Verify interchangeability with system specifications before substitution.
Key specifications for 2444-1: Style Designator: TYMPANOTOMY; Design Designation: PAPARELLA; Unit Package Quantity: 5; Inside Diameter: 1.02 MILLIMETERS NOMINAL MM. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.