PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-2939Cooling Coil,air,duct Type

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 4130-01-348-1552 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-01-348-1552 — this item is cataloged by the U.S. Government under National Stock Number 4130-01-348-1552. Primary manufacturer part number: MIL-PRF-2939.
Features
  • Cooling Coil,air,duct Type — FSC 4130
  • Coil Refrigerant Type for Which Designed: FRESH WATER
  • Nondefinitive Spec/std Data: 1 CLASS AND 63 SIZE AND N COMPOSITION
  • Shape: HORIZONTAL RECTANGULAR
  • Tube Material: COPPER
  • 4 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cooling Coil,air,duct Type, cataloged under National Stock Number 4130-01-348-1552, is classified within Federal Supply Class 4130 (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 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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
NSN4130-01-348-1552
Primary Part NumberMIL-PRF-2939
Item NameCooling Coil,air,duct Type
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Coil Refrigerant Type for Which DesignedFRESH WATER
Nondefinitive Spec/std Data1 CLASS AND 63 SIZE AND N COMPOSITION
ShapeHORIZONTAL RECTANGULAR
Tube MaterialCOPPER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4130-00-273-0814GW3-A INTERCHANGEABLE
Cooling Coil,continuous Tube,gra
Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil
4130-00-273-0815091044C INTERCHANGEABLE
Cooling Coil,continuous Tube,gra
Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil
4130-00-273-08211G INTERCHANGEABLE
Cooling Coil,continuous Tube,gra
Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil
4130-00-964-7007 INTERCHANGEABLE
Cooling Coil,air,duct Type
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-2939 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M2939-1 63N Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-2939 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4130PL1395290 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
4130-00-273-0814INTERCHANGEABLE
COOLING COIL,CONTINUOUS TUBE,GRA
GW3-A
4130-00-273-0815INTERCHANGEABLE
COOLING COIL,CONTINUOUS TUBE,GRA
091044C
4130-00-273-0821INTERCHANGEABLE
COOLING COIL,CONTINUOUS TUBE,GRA
1G
4130-00-964-7007INTERCHANGEABLE
COOLING COIL,AIR,DUCT TYPE

Frequently Asked Questions

What is NSN 4130-01-348-1552?

NSN 4130-01-348-1552 is a Cooling Coil,air,duct Type, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 4130 (No Item Name Available). Status: active.

What are the part numbers for NSN 4130-01-348-1552?

NSN 4130-01-348-1552 has 4 cross-referenced part numbers: MIL-PRF-2939 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M2939-1 63N (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-2939 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4130PL1395290 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 4130-01-348-1552?

There are 4 known substitutes for 4130-01-348-1552: 4130-00-273-0814, 4130-00-273-0815, 4130-00-273-0821 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-2939?

Key specifications for MIL-PRF-2939: Coil Refrigerant Type for Which Designed: FRESH WATER; Nondefinitive Spec/std Data: 1 CLASS AND 63 SIZE AND N COMPOSITION; Shape: HORIZONTAL RECTANGULAR; Tube Material: COPPER. 5 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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