The Brake Piston Pad Re, cataloged under National Stock Number 6520-01-472-4261, 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 Den-Tal-Ez Alabama, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6520-01-472-4261 |
| Primary Part Number | 3801-540 |
| Item Name | Brake Piston Pad Re |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Den-Tal-Ez Alabama, Inc. |
| 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 |
|---|---|
| 3801-540 PRIMARY | Den-Tal-Ez Alabama, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 99-0843 | 5/1 Secondary reference U.S. Government activity |
NSN 6520-01-472-4261 is a Brake Piston Pad Re, manufactured by Den-Tal-Ez Alabama, Inc., classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-472-4261 has 1 manufacturer part number on file: 3801-540 (Den-Tal-Ez Alabama, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5999-01-666-6060. Verify interchangeability with system specifications before substitution.
Key specifications for 3801-540: Special Features: BRAKE PISTON PAD REPLACEMENT; Part Name Assigned by Controlling Agency: BRAKE PISTON PAD REPLACEMENT USED ON DENTAL CHAIR E3000; End Item Identification: FOR USE ON DENTAL CHAIR, E3000. 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.