PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILE1-60Electron Tube

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5960-00-166-7656 · FSC 5960 · No Item Name Available
Verified by PartsTable
NSN 5960-00-166-7656 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-166-7656. Primary manufacturer part number: MILE1-60.
Features
  • Electron Tube — FSC 5960
  • Nondefinitive Spec/std Data: 6SA7Y TYPE
  • 2 verified cross-references
  • Primary manufacturer: Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Electron Tube, cataloged under National Stock Number 5960-00-166-7656, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5960-00-166-7656
Primary Part NumberMILE1-60
Item NameElectron Tube
FSC / FSG5960 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Nondefinitive Spec/std Data6SA7Y TYPE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5960-00-100-7087 INTERCHANGEABLE
Electron Tube
5960-00-116-9938 INTERCHANGEABLE
Electron Tube
5960-00-188-0876 INTERCHANGEABLE
Electron Tube
Cross-Reference Index
Part NumberManufacturer
MILE1-60 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6SA7Y Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5960-00-100-7087INTERCHANGEABLE
ELECTRON TUBE
5960-00-116-9938INTERCHANGEABLE
ELECTRON TUBE
5960-00-188-0876INTERCHANGEABLE
ELECTRON TUBE

Frequently Asked Questions

What is NSN 5960-00-166-7656?

NSN 5960-00-166-7656 is a Electron Tube, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5960 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5960-00-166-7656?

NSN 5960-00-166-7656 has 2 cross-referenced part numbers: MILE1-60 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6SA7Y (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5960-00-166-7656?

There are 3 known substitutes for 5960-00-166-7656: 5960-00-100-7087, 5960-00-116-9938, 5960-00-188-0876. Verify interchangeability with system specifications before substitution.

What are the specifications of MILE1-60?

Key specifications for MILE1-60: Nondefinitive Spec/std Data: 6SA7Y TYPE; Special Features: ENVELOPE MATERIAL: METAL; MFG CLASS: CONVERTER TUBE. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5960-00-166-7656 still in active supply?

NSN 5960-00-166-7656 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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