PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILA26624Air Conditioner

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4120-00-913-8898 · FSC 4120 · No Item Name Available
Verified by PartsTable
NSN 4120-00-913-8898 — this item is cataloged by the U.S. Government under National Stock Number 4120-00-913-8898. Primary manufacturer part number: MILA26624.
Features
  • Air Conditioner — FSC 4120
  • Condenser Cooling Type: AIR
  • Nondefinitive Spec/std Data: A-32C-5 TYPE
  • Surface Treatment: ENAMEL
  • Cooling Capacity in Btu Per Hour: 138000.0 NOMINAL
  • Phase: SINGLE
  • Cabinet Material: ALUMINUM-COPPER FREE
  • Coolant Type: FREON-12
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Air Conditioner, cataloged under National Stock Number 4120-00-913-8898, is classified within Federal Supply Class 4120 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4120-00-913-8898
Primary Part NumberMILA26624
Item NameAir Conditioner
FSC / FSG4120 / 41 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Condenser Cooling TypeAIR
Nondefinitive Spec/std DataA-32C-5 TYPE
Surface TreatmentENAMEL
Cooling Capacity in Btu Per Hour138000.0 NOMINAL
PhaseSINGLE
Cabinet MaterialALUMINUM-COPPER FREE
Coolant TypeFREON-12
Nominal Cooling Capacity975.0 CUBIC FEET PER MINUTE
Usage DesignCOMPRESSOR,CONDENSER FAN,EVAPORATOR FAN,SELF-MOBILITY
Power SourceELECTRIC MOTOR
Electric Motor Quantity4
Compressor Unit TypeOPEN
Mounting TypeTRAILER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6520-00-074-494731500 INTERCHANGEABLE
Mouthpiece,saliva Ejector,dental
Moyco Industries Inc Union Broach Div
4120-00-618-3286 INTERCHANGEABLE
Air Conditioner
4120-00-664-3623 INTERCHANGEABLE
Air Conditioner
5995-00-890-8614604-221-002-603 INTERCHANGEABLE
Cord Assembly,electrical
Roanwell, Llc
4320-01-179-987631500 INTERCHANGEABLE
Pump,reciprocating
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
6540-01-205-231830600 INTERCHANGEABLE
Dye Solution,plastic Lens,ophtha
Brain Power Inc Dba Brain Power Inc Div Brain Power Incorporated
5330-01-333-448231500 INTERCHANGEABLE
Gasket
Walker Mfg Co
6532-01-387-5858 INTERCHANGEABLE
Blanket,warming,hypothermia
5925-01-569-226831500 INTERCHANGEABLE
Tripper,circuit Breaker
Schneider Electric Usa, Inc.
8040-01-686-701831500 INTERCHANGEABLE
Adhesive
Illinois Tool Works Inc. Dba Illinois Tool Works Inc
Cross-Reference Index
Part NumberManufacturer
MILA26624 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AM32C5 Aeronautical and Aeronautical Support Equipment Type Designation System/mil Std 875/
AM32C5 Department of the Air Force (USA)
31500 Hdt Expeditionary Systems Inc (USA)
31500 Drs Environmental Systems Inc (USA)
31500 Keco Industries, Inc. (USA)
J31500 Keco Industries, Inc. (USA)
Related Parts
6520-00-074-4947INTERCHANGEABLE
MOUTHPIECE,SALIVA EJECTOR,DENTAL
31500
4120-00-618-3286INTERCHANGEABLE
AIR CONDITIONER
4120-00-664-3623INTERCHANGEABLE
AIR CONDITIONER
5995-00-890-8614INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
604-221-002-603
4320-01-179-9876INTERCHANGEABLE
PUMP,RECIPROCATING
31500
6540-01-205-2318INTERCHANGEABLE
DYE SOLUTION,PLASTIC LENS,OPHTHA
30600
5330-01-333-4482INTERCHANGEABLE
GASKET
31500
6532-01-387-5858INTERCHANGEABLE
BLANKET,WARMING,HYPOTHERMIA
5925-01-569-2268INTERCHANGEABLE
TRIPPER,CIRCUIT BREAKER
31500
8040-01-686-7018INTERCHANGEABLE
ADHESIVE
31500

Frequently Asked Questions

What is NSN 4120-00-913-8898?

NSN 4120-00-913-8898 is a Air Conditioner, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4120 (No Item Name Available). Status: active.

What are the part numbers for NSN 4120-00-913-8898?

NSN 4120-00-913-8898 has 7 cross-referenced part numbers: MILA26624 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AM32C5 (Aeronautical and Aeronautical Support Equipment Type Designation System/mil Std 875/), AM32C5 (Department of the Air Force), 31500 (Hdt Expeditionary Systems Inc), 31500 (Drs Environmental Systems Inc) and 2 more.

What NSN replaces 4120-00-913-8898?

There are 10 known substitutes for 4120-00-913-8898: 6520-00-074-4947, 4120-00-618-3286, 4120-00-664-3623 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILA26624?

Key specifications for MILA26624: Condenser Cooling Type: AIR; Nondefinitive Spec/std Data: A-32C-5 TYPE; Surface Treatment: ENAMEL; Special Features: COOLING TOWER-NOT INCL.;EVAPORATOR CONDENSER-NOT INCL.;1ST MOTOR-30.000HP,2ND MOTOR-40.000HP,3RD MOTOR-10.000HP;4TH MOTOR-0.750 HP;1ST,2ND,3RD MOTORS AC VOLTAGE;4TH MOTOR DC VOLTAGE. 14 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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