PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90-2803Case,dental Operating Unit

Asi Medical, Inc. Dba Asi Medical Inc · NSN 6520-01-593-2226 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-593-2226 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-593-2226. Primary manufacturer part number: 90-2803.
Features
  • Case,dental Operating Unit — FSC 6520
  • 4 verified cross-references
  • Primary manufacturer: Asi Medical, Inc. Dba Asi Medical Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Case,dental Operating Unit, cataloged under National Stock Number 6520-01-593-2226, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Asi Medical, Inc. Dba Asi Medical Inc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-01-593-2226
Primary Part Number90-2803
Item NameCase,dental Operating Unit
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerAsi Medical, Inc. Dba Asi Medical Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 10
5895-00-126-6325 INTERCHANGEABLE
Spring,cathode Stud
5935-00-234-6867 INTERCHANGEABLE
Connector,electrical
4330-00-351-636722860 INTERCHANGEABLE
Cover,fluid Filter
Arvinmeritor Inc
5985-00-482-2907365617-2 INTERCHANGEABLE
Coupler,directional
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
4730-01-118-098923-1C8-8F INTERCHANGEABLE
Coupling Half,quick Disconnect
Parker-Hannifin Corporation Dba Pneutronics Div Quick Coupler Division
4720-01-281-51902-2860 INTERCHANGEABLE
Hose Assembly,nonmetallic
Maytag Corporation Dba Maytag Appliancessales
5998-01-315-244722860-102 INTERCHANGEABLE
Circuit Card Assembly
Fisica Applied Technologies, Inc. Div Datron Advanced Technologies
5998-01-315-244822860-101 INTERCHANGEABLE
Circuit Card Assembly
Fisica Applied Technologies, Inc. Div Datron Advanced Technologies
6520-01-385-047429798 INTERCHANGEABLE
Resin,restorative,dental
Kerr Corporation
7035-01-642-1749902803-2 INTERCHANGEABLE
Docking Station
Miltope Corporation
Cross-Reference Index
Part NumberManufacturer
GREEN ECS SHIPPING CASE Asi Medical, Inc. Dba Asi Medical Inc (USA)
6520NCM116127 Defense Medical Standardization Board (USA)
22860 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
90-2803 PRIMARY Asi Medical, Inc. Dba Asi Medical Inc (USA)
Related Parts
5895-00-126-6325INTERCHANGEABLE
SPRING,CATHODE STUD
5935-00-234-6867INTERCHANGEABLE
CONNECTOR,ELECTRICAL
4330-00-351-6367INTERCHANGEABLE
COVER,FLUID FILTER
22860
5985-00-482-2907INTERCHANGEABLE
COUPLER,DIRECTIONAL
365617-2
4730-01-118-0989INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
23-1C8-8F
4720-01-281-5190INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
2-2860
5998-01-315-2447INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
22860-102
5998-01-315-2448INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
22860-101
6520-01-385-0474INTERCHANGEABLE
RESIN,RESTORATIVE,DENTAL
29798
7035-01-642-1749INTERCHANGEABLE
DOCKING STATION
902803-2

Frequently Asked Questions

What is NSN 6520-01-593-2226?

NSN 6520-01-593-2226 is a Case,dental Operating Unit, manufactured by Asi Medical, Inc. Dba Asi Medical Inc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-593-2226?

NSN 6520-01-593-2226 has 4 cross-referenced part numbers: GREEN ECS SHIPPING CASE (Asi Medical, Inc. Dba Asi Medical Inc), 6520NCM116127 (Defense Medical Standardization Board), 22860 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 90-2803 (Asi Medical, Inc. Dba Asi Medical Inc).

What NSN replaces 6520-01-593-2226?

There are 10 known substitutes for 6520-01-593-2226: 5895-00-126-6325, 5935-00-234-6867, 4330-00-351-6367 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90-2803?

Key specifications for 90-2803: Special Features: DENTAL PORTABLE OPERATING SYSTEM (DEPOS) CASE; Part Name Assigned by Controlling Agency: CASE SHIPPING DEPOS; End Item Identification: 6520-01-586-9272 DENTAL OPERATING UNIT. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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