PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10C129LK2Air Conditioner

Snydergeneral Corp · NSN 4120-00-373-9612 · FSC 4120 · No Item Name Available
Verified by PartsTable
NSN 4120-00-373-9612 — this item is cataloged by the U.S. Government under National Stock Number 4120-00-373-9612. Primary manufacturer part number: 10C129LK2.
Features
  • Air Conditioner — FSC 4120
  • Coolant Type: FREON-12
  • Surface Treatment: ENAMEL
  • Cabinet Material: STEEL
  • Condenser Cooling Type: AIR
  • Compressor Unit Type: SEMIHERMETIC
  • Electric Motor Quantity: 2
  • Power Source: ELECTRIC MOTOR
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Air Conditioner, cataloged under National Stock Number 4120-00-373-9612, 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 Snydergeneral Corp. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4120-00-373-9612
Primary Part Number10C129LK2
Item NameAir Conditioner
FSC / FSG4120 / 41 — No Item Name Available
ManufacturerSnydergeneral Corp
StatusACTIVE
Coolant TypeFREON-12
Surface TreatmentENAMEL
Cabinet MaterialSTEEL
Condenser Cooling TypeAIR
Compressor Unit TypeSEMIHERMETIC
Electric Motor Quantity2
Power SourceELECTRIC MOTOR
Mounting TypeFLOOR
Usage DesignFAN,COMPRESSOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-00-422-878682-135 INTERCHANGEABLE
Packing Nut
Itw Industrial Finishing Dba Binks Devilbiss
1005-01-415-015682135 INTERCHANGEABLE
Rod,cleaning,small Arms
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
3950-01-434-677782135 INTERCHANGEABLE
Parts Kit,winch
Paccar Winch Inc Dba Paccar Winch Division
8465-01-462-133782135 INTERCHANGEABLE
Baton Connector
Armament Systems and Procedures Inc
Cross-Reference Index
Part NumberManufacturer
10C129LK2 Snydergeneral Corp (USA)
82135 Raytheon Technical Services Company (USA)
82135 Cae Usa Inc. (USA)
Related Parts
4730-00-422-8786INTERCHANGEABLE
PACKING NUT
82-135
1005-01-415-0156INTERCHANGEABLE
ROD,CLEANING,SMALL ARMS
82135
3950-01-434-6777INTERCHANGEABLE
PARTS KIT,WINCH
82135
8465-01-462-1337INTERCHANGEABLE
BATON CONNECTOR
82135

Frequently Asked Questions

What is NSN 4120-00-373-9612?

NSN 4120-00-373-9612 is a Air Conditioner, manufactured by Snydergeneral Corp, classified under FSC 4120 (No Item Name Available). Status: active.

What are the part numbers for NSN 4120-00-373-9612?

NSN 4120-00-373-9612 has 3 cross-referenced part numbers: 10C129LK2 (Snydergeneral Corp), 82135 (Raytheon Technical Services Company), 82135 (Cae Usa Inc.).

What NSN replaces 4120-00-373-9612?

There are 4 known substitutes for 4120-00-373-9612: 4730-00-422-8786, 1005-01-415-0156, 3950-01-434-6777 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10C129LK2?

Key specifications for 10C129LK2: Coolant Type: FREON-12; Surface Treatment: ENAMEL; Cabinet Material: STEEL; Condenser Cooling Type: AIR. 9 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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