PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66B3852Electron Tube

Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) · NSN 5960-00-894-0043 · FSC 5960 · No Item Name Available
Verified by PartsTable
NSN 5960-00-894-0043 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-894-0043. Primary manufacturer part number: 66B3852.
Features
  • Electron Tube — FSC 5960
  • Tube Type: KLYSTRON
  • 6 verified cross-references
  • Primary manufacturer: Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Electron Tube, cataloged under National Stock Number 5960-00-894-0043, is classified within Federal Supply Class 5960 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss). Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5960-00-894-0043
Primary Part Number66B3852
Item NameElectron Tube
FSC / FSG5960 / 59 — No Item Name Available
ManufacturerAir Force Lifecycle Management Center Electronic Components (aflcmc/ezss)
StatusCANCELLED
Tube TypeKLYSTRON
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5960-00-107-7605 INTERCHANGEABLE
Electron Tube
5960-00-114-4658 INTERCHANGEABLE
Electron Tube
5960-00-114-4890 INTERCHANGEABLE
Electron Tube
5960-00-188-8625 INTERCHANGEABLE
Electron Tube
5960-00-296-2462 INTERCHANGEABLE
Electron Tube
5960-00-308-6419 INTERCHANGEABLE
Electron Tube
5960-00-504-8556 INTERCHANGEABLE
Electron Tube
5960-00-804-0957 INTERCHANGEABLE
Electron Tube
5960-00-849-5736 INTERCHANGEABLE
Electron Tube
5960-00-849-5737 INTERCHANGEABLE
Electron Tube
Cross-Reference Index
Part NumberManufacturer
QKK753 Raytheon Company Div Corp (USA)
65A878979 Motorola Inc. Dba Integrated Information Systems Group (USA)
DMS 84-047 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
QKK753 Raytheon Company Dba Raytheon Co (USA)
DMS 84047B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
66B3852 PRIMARY Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA)
Related Parts
5960-00-107-7605INTERCHANGEABLE
ELECTRON TUBE
5960-00-114-4658INTERCHANGEABLE
ELECTRON TUBE
5960-00-114-4890INTERCHANGEABLE
ELECTRON TUBE
5960-00-188-8625INTERCHANGEABLE
ELECTRON TUBE
5960-00-296-2462INTERCHANGEABLE
ELECTRON TUBE
5960-00-308-6419INTERCHANGEABLE
ELECTRON TUBE
5960-00-504-8556INTERCHANGEABLE
ELECTRON TUBE
5960-00-804-0957INTERCHANGEABLE
ELECTRON TUBE
5960-00-849-5736INTERCHANGEABLE
ELECTRON TUBE
5960-00-849-5737INTERCHANGEABLE
ELECTRON TUBE

Frequently Asked Questions

What is NSN 5960-00-894-0043?

NSN 5960-00-894-0043 is a Electron Tube, manufactured by Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss), classified under FSC 5960 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5960-00-894-0043?

NSN 5960-00-894-0043 has 6 cross-referenced part numbers: QKK753 (Raytheon Company Div Corp), 65A878979 (Motorola Inc. Dba Integrated Information Systems Group), DMS 84-047 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), QKK753 (Raytheon Company Dba Raytheon Co), DMS 84047B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)) and 1 more.

What NSN replaces 5960-00-894-0043?

There are 10 known substitutes for 5960-00-894-0043: 5960-00-107-7605, 5960-00-114-4658, 5960-00-114-4890 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 66B3852?

Key specifications for 66B3852: Tube Type: KLYSTRON; Special Features: ENVELOPE MATERIAL: METAL. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5960-00-894-0043 still in active supply?

NSN 5960-00-894-0043 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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