The Sealant System,surgical, cataloged under National Stock Number 6515-01-563-9493, 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 Confluent Surgical. 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 | 6515-01-563-9493 |
| Primary Part Number | 20-4003 |
| Item Name | Sealant System,surgical |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Confluent Surgical |
| Status | ACTIVE |
| 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 |
|---|---|
| 20-4003 PRIMARY | Confluent Surgical (USA) |
NSN 6515-01-563-9493 is a Sealant System,surgical, manufactured by Confluent Surgical, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-563-9493 has 1 manufacturer part number on file: 20-4003 (Confluent Surgical).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-572-1683. Verify interchangeability with system specifications before substitution.
Key specifications for 20-4003: Special Features: PROVIDES WATERTIGHT SEAL PREVENTING THE LEAKAGE OF CEREBROSPINAL FLUID; POLYETHYLENE GLYCOL HYDROGEL SEALANT; 3ML POLYMER KIT WITH 1 MICROMYST APPLICATOR; STERILE; SINGLE-USE. 0 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.