PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8604-7Impeller Wheel,aircraft Cooling

Cef Industries, Llc Dba Cef Industries Inc · NSN 1660-01-393-1385 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-01-393-1385 — this item is cataloged by the U.S. Government under National Stock Number 1660-01-393-1385. Primary manufacturer part number: 8604-7.
Features
  • Impeller Wheel,aircraft Cooling — FSC 1660
  • 1 verified cross-reference
  • Primary manufacturer: Cef Industries, Llc Dba Cef Industries Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Impeller Wheel,aircraft Cooling, cataloged under National Stock Number 1660-01-393-1385, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Cef Industries, Llc Dba Cef Industries Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameImpeller Wheel,aircraft Cooling
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersCef Industries, Llc Dba Cef Industries Inc (CAGE 00268)
Technical Specifications
ParameterValue
NSN1660-01-393-1385
Primary Part Number8604-7
Item NameImpeller Wheel,aircraft Cooling
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerCef Industries, Llc Dba Cef Industries Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3455-01-115-4641 INTERCHANGEABLE
Cutter Bit,tool Holder
6515-01-548-095743157-050 INTERCHANGEABLE
Tube,tracheal
Cardinal Health 200, Llc
Cross-Reference Index
Part NumberManufacturer
8604-7 PRIMARY Cef Industries, Llc Dba Cef Industries Inc (USA)
Related Parts
3455-01-115-4641INTERCHANGEABLE
CUTTER BIT,TOOL HOLDER
6515-01-548-0957INTERCHANGEABLE
TUBE,TRACHEAL
43157-050

Frequently Asked Questions

What is NSN 1660-01-393-1385?

NSN 1660-01-393-1385 is a Impeller Wheel,aircraft Cooling, manufactured by Cef Industries, Llc Dba Cef Industries Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-01-393-1385?

NSN 1660-01-393-1385 has 1 cross-referenced part number: 8604-7 (Cef Industries, Llc Dba Cef Industries Inc).

What NSN replaces 1660-01-393-1385?

There are 2 known substitutes for 1660-01-393-1385: 3455-01-115-4641, 6515-01-548-0957. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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