The Chair and Stool Unit,dental Oper, cataloged under National Stock Number 6520-01-434-6987, 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 Engle Dental Systems, Llc. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6520-01-434-6987 |
| Primary Part Number | EDS-1 |
| Item Name | Chair and Stool Unit,dental Oper |
| FSC / FSG | 6520 / 65 — Dental Instruments, Equipment, and Supplies |
| Manufacturer | Engle Dental Systems, Llc |
| Status | ACTIVE |
| Nonsupply Items and Quantities | 3 HANDPIECE AUTO CONTROL SYSTEM 1; NON-RETRACTION HANDPIECE 1; FLEX ARMWITH AIR BRAKE 1; HANDPIECE FLUSH SYSTEM 1; ADJUSTABLE SWIVEL INSTRUMENT TRAY 1; 3-WAY SYRINGE 1; ASEPSIS HANDPIECE TUBINGS 1; DISC-TYPE FOOT CONROL 1; GRAVITY DRAIN ASEPSIS CUSPIDOR 1; JUNCTION BOX 1; 6 FOOT FLEXIBLE UMBILICAL 1; LIGHT POST EXTENSION 1; CHAIR MOUNTADAPTER 1 FT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EDS-1 PRIMARY | Engle Dental Systems, Llc (USA) |
NSN 6520-01-434-6987 is a Chair and Stool Unit,dental Oper, manufactured by Engle Dental Systems, Llc, classified under FSC 6520, Dental Instruments, Equipment, and Supplies. Status: active.
NSN 6520-01-434-6987 has 1 manufacturer part number on file: EDS-1 (Engle Dental Systems, Llc).
Key specifications for EDS-1: Nonsupply Items and Quantities: 3 HANDPIECE AUTO CONTROL SYSTEM 1; NON-RETRACTION HANDPIECE 1; FLEX ARMWITH AIR BRAKE 1; HANDPIECE FLUSH SYSTEM 1; ADJUSTABLE SWIVEL INSTRUMENT TRAY 1; 3-WAY SYRINGE 1; ASEPSIS HANDPIECE TUBINGS 1; DISC-TYPE FOOT CONROL 1; GRAVITY DRAIN ASEPSIS CUSPIDOR 1; JUNCTION BOX 1; 6 FOOT FLEXIBLE UMBILICAL 1; LIGHT POST EXTENSION 1; CHAIR MOUNTADAPTER 1 FT. 1 specification is 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.