PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1672-3Cooler Unit,air

Waddell Engineering Inc · NSN 4130-01-303-8346 · FSC 4130 · No Item Name Available
Verified by PartsTable
NSN 4130-01-303-8346 — this item is cataloged by the U.S. Government under National Stock Number 4130-01-303-8346. Primary manufacturer part number: 1672-3.
Features
  • Cooler Unit,air — FSC 4130
  • Current Type: AC FAN MOTOR
  • Phase: THREE FAN MOTOR
  • Voltage in Volts: 440.0 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 4130-01-303-8346, 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 4 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4130-01-303-8346
Primary Part Number1672-3
Item NameCooler Unit,air
FSC / FSG4130 / 41 — No Item Name Available
ManufacturerWaddell Engineering Inc
StatusACTIVE
Current TypeAC FAN MOTOR
PhaseTHREE FAN MOTOR
Voltage in Volts440.0 FAN MOTOR
Frequency in Hertz60.0 FAN MOTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5998-00-308-0204 INTERCHANGEABLE
Circuit Card Assembly
5910-00-722-7754167-0023-001 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Viking Technologies, Ltd.
5360-01-047-0860 INTERCHANGEABLE
Spring
5330-01-141-715616723 INTERCHANGEABLE
Gasket
Frick Co
4820-01-185-666016723 INTERCHANGEABLE
Disk,valve
Flowserve Inc
5325-01-224-851416723 INTERCHANGEABLE
Ring,retaining
Dana Commercial Vehicle Products, Llc
Cross-Reference Index
Part NumberManufacturer
1672-3 Waddell Engineering Inc (USA)
Related Parts
5998-00-308-0204INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5910-00-722-7754INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
167-0023-001
5360-01-047-0860INTERCHANGEABLE
SPRING
5330-01-141-7156INTERCHANGEABLE
GASKET
16723
4820-01-185-6660INTERCHANGEABLE
DISK,VALVE
16723
5325-01-224-8514INTERCHANGEABLE
RING,RETAINING
16723

Frequently Asked Questions

What is NSN 4130-01-303-8346?

NSN 4130-01-303-8346 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 4130-01-303-8346?

NSN 4130-01-303-8346 has 1 cross-referenced part number: 1672-3 (Waddell Engineering Inc).

What NSN replaces 4130-01-303-8346?

There are 6 known substitutes for 4130-01-303-8346: 5998-00-308-0204, 5910-00-722-7754, 5360-01-047-0860 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1672-3?

Key specifications for 1672-3: Current Type: AC FAN MOTOR; Phase: THREE FAN MOTOR; Voltage in Volts: 440.0 FAN MOTOR; Frequency in Hertz: 60.0 FAN MOTOR. 4 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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