PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1672-6Cooler Unit,air

Waddell Engineering Inc · NSN 4130-01-304-3221 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-01-304-3221 — this item is cataloged by the U.S. Government under National Stock Number 4130-01-304-3221. Primary manufacturer part number: 1672-6.
Features
  • Cooler Unit,air — FSC 4130
  • Current Type: AC FAN MOTOR
  • Prime Mover Horsepower Rating: 20.000
  • Phase: THREE FAN MOTOR
  • Voltage in Volts: 460.0 FAN MOTOR
  • Frequency in Hertz: 60.0 FAN MOTOR
  • 1 verified cross-reference
  • Primary manufacturer: Waddell Engineering Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cooler Unit,air, cataloged under National Stock Number 4130-01-304-3221, 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 Waddell Engineering Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN4130-01-304-3221
Primary Part Number1672-6
Item NameCooler Unit,air
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerWaddell Engineering Inc
StatusACTIVE
Current TypeAC FAN MOTOR
Prime Mover Horsepower Rating20.000
PhaseTHREE FAN MOTOR
Voltage in Volts460.0 FAN MOTOR
Frequency in Hertz60.0 FAN MOTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5998-00-308-0249 INTERCHANGEABLE
Circuit Card Assembly
3120-00-343-779316726 INTERCHANGEABLE
Bearing,sleeve
Timken Gears & Services Inc. Dba Philadelphia Gear Div Western Regional Service Center
2940-00-382-8003L21 INTERCHANGEABLE
Line
Honeywell International Inc Dba Honeywell Div Consumer Products Group
6240-00-577-8455 INTERCHANGEABLE
Lamp,incandescent
5950-01-011-735513102 INTERCHANGEABLE
Transformer,power
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
5120-01-089-322316726 INTERCHANGEABLE
Wrench,spanner
Mine Safety Appliances Company
5360-01-223-134816726 INTERCHANGEABLE
Spring,helical,compression
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5360-01-287-5299 INTERCHANGEABLE
Spring,helical,compression
6140-01-361-4218 INTERCHANGEABLE
Cell,battery
5935-01-478-760716-726 INTERCHANGEABLE
Connector,receptacle,electrical
Phillips Mfg Co
Cross-Reference Index
Part NumberManufacturer
1672-6 Waddell Engineering Inc (USA)
Related Parts
5998-00-308-0249INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3120-00-343-7793INTERCHANGEABLE
BEARING,SLEEVE
16726
2940-00-382-8003INTERCHANGEABLE
LINE
L21
6240-00-577-8455INTERCHANGEABLE
LAMP,INCANDESCENT
5950-01-011-7355INTERCHANGEABLE
TRANSFORMER,POWER
13102
5120-01-089-3223INTERCHANGEABLE
WRENCH,SPANNER
16726
5360-01-223-1348INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
16726
5360-01-287-5299INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6140-01-361-4218INTERCHANGEABLE
CELL,BATTERY
5935-01-478-7607INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
16-726

Frequently Asked Questions

What is NSN 4130-01-304-3221?

NSN 4130-01-304-3221 is a Cooler Unit,air, manufactured by Waddell Engineering Inc, classified under FSC 4130 (No Item Name Available). Status: active.

What are the part numbers for NSN 4130-01-304-3221?

NSN 4130-01-304-3221 has 1 cross-referenced part number: 1672-6 (Waddell Engineering Inc).

What NSN replaces 4130-01-304-3221?

There are 10 known substitutes for 4130-01-304-3221: 5998-00-308-0249, 3120-00-343-7793, 2940-00-382-8003 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1672-6?

Key specifications for 1672-6: Current Type: AC FAN MOTOR; Prime Mover Horsepower Rating: 20.000; Phase: THREE FAN MOTOR; Voltage in Volts: 460.0 FAN MOTOR. 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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