PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

UA 244AMedical Equipment Set,air Ambula

Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa · NSN 6545-01-586-6504 · FSC 6545 · No Item Name Available
Verified by PartsTable
NSN 6545-01-586-6504 — this item is cataloged by the U.S. Government under National Stock Number 6545-01-586-6504. Primary manufacturer part number: UA 244A.
Features
  • Medical Equipment Set,air Ambula — FSC 6545
  • 4 verified cross-references
  • Primary manufacturer: Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Medical Equipment Set,air Ambula, cataloged under National Stock Number 6545-01-586-6504, is classified within Federal Supply Class 6545 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: SE.

Technical Specifications
ParameterValue
NSN6545-01-586-6504
Primary Part NumberUA 244A
Item NameMedical Equipment Set,air Ambula
FSC / FSG6545 / 65 — No Item Name Available
ManufacturerDepartment of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueSE
Verified Substitutes 5
5841-00-090-307718156 INTERCHANGEABLE
Balance
Raytheon Company Dba Raytheon
3110-00-293-9338 INTERCHANGEABLE
Bearing,ball,annular
5330-00-527-770818156 INTERCHANGEABLE
Gasket
Hiller Aircraft Corporation
5315-00-811-649818156 INTERCHANGEABLE
Pin,straight,threaded
Cadillac Gage Textron Inc.
5950-01-035-886318156 INTERCHANGEABLE
Transformer,power
Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems
Cross-Reference Index
Part NumberManufacturer
18156 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
6545NCM104648 Defense Medical Standardization Board (USA)
UA 244A PRIMARY Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa (USA)
MES AIR AMBULANCE 4 LITTER Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa (USA)
Related Parts
5841-00-090-3077INTERCHANGEABLE
BALANCE
18156
3110-00-293-9338INTERCHANGEABLE
BEARING,BALL,ANNULAR
5330-00-527-7708INTERCHANGEABLE
GASKET
18156
5315-00-811-6498INTERCHANGEABLE
PIN,STRAIGHT,THREADED
18156
5950-01-035-8863INTERCHANGEABLE
TRANSFORMER,POWER
18156

Frequently Asked Questions

What is NSN 6545-01-586-6504?

NSN 6545-01-586-6504 is a Medical Equipment Set,air Ambula, manufactured by Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa, classified under FSC 6545 (No Item Name Available). Status: active.

What are the part numbers for NSN 6545-01-586-6504?

NSN 6545-01-586-6504 has 4 cross-referenced part numbers: 18156 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 6545NCM104648 (Defense Medical Standardization Board), UA 244A (Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa), MES AIR AMBULANCE 4 LITTER (Department of the Army U S Army Medical Material Agency Mcmr-Mmo-Sa).

What NSN replaces 6545-01-586-6504?

There are 5 known substitutes for 6545-01-586-6504: 5841-00-090-3077, 3110-00-293-9338, 5330-00-527-7708 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of UA 244A?

Key specifications for UA 244A: Special Features: MEDICAL EQUIPMENT SET (MES), AIR AMBULANCE, 4 LITTER-2010; PROVIDES MEDICAL SUPPLIES AND EQUIPMENT REQUIRED TO PROVIDE PATIENT CARE DURING AEROMEDICAL EVACUATION, TO INCLUDE MAINTENANCE OF RESUSCITATION MEASURES ALREADY BEGUN AND INITIATING RESUSCITATION AS REQUIRED; FOR LIST OF COMPONENTS, SEE UA 244A A; Part Name Assigned by Controlling Agency: MES AIR AMBULANCE 4 LITTER 2010. 2 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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