PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6386Electron Tube

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5960-00-821-5031 · FSC 5960 · No Item Name Available
Verified by PartsTable
NSN 5960-00-821-5031 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-821-5031. Primary manufacturer part number: 6386.
Features
  • Electron Tube — FSC 5960
  • Tube Type: TRIODE
  • Nondefinitive Spec/std Data: 6386 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 5960-00-821-5031, 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 2 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5960-00-821-5031
Primary Part Number6386
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
StatusACTIVE
Tube TypeTRIODE
Nondefinitive Spec/std Data6386 TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-100-30776386 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Rbc Bearings Incorporated Div West Trenton Division
5340-00-290-36376009-4 INTERCHANGEABLE
Clamp,loop
Kurz & Root Generator Company, Llc
5310-00-298-068612687 INTERCHANGEABLE
Washer,flat
Roanwell, Llc
6150-00-374-3179XH-5279 INTERCHANGEABLE
Lead,electrical
Heale Manufacturing Co Llc
5960-00-636-2244 INTERCHANGEABLE
Electron Tube
2915-00-963-96316386 INTERCHANGEABLE
Venturi,carburetor
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5310-01-176-42666386 INTERCHANGEABLE
Nut,packing,valve,special
Greno Industries, Inc. Dba Greno Industries Inc
5330-01-337-903762224 INTERCHANGEABLE
Seal,plain Encased
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
6386 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-E-1/953 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
3110-00-100-3077INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
6386
5340-00-290-3637INTERCHANGEABLE
CLAMP,LOOP
6009-4
5310-00-298-0686INTERCHANGEABLE
WASHER,FLAT
12687
6150-00-374-3179INTERCHANGEABLE
LEAD,ELECTRICAL
XH-5279
5960-00-636-2244INTERCHANGEABLE
ELECTRON TUBE
2915-00-963-9631INTERCHANGEABLE
VENTURI,CARBURETOR
6386
5310-01-176-4266INTERCHANGEABLE
NUT,PACKING,VALVE,SPECIAL
6386
5330-01-337-9037INTERCHANGEABLE
SEAL,PLAIN ENCASED
62224

Frequently Asked Questions

What is NSN 5960-00-821-5031?

NSN 5960-00-821-5031 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: active.

What are the part numbers for NSN 5960-00-821-5031?

NSN 5960-00-821-5031 has 2 cross-referenced part numbers: 6386 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-E-1/953 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5960-00-821-5031?

There are 8 known substitutes for 5960-00-821-5031: 3110-00-100-3077, 5340-00-290-3637, 5310-00-298-0686 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6386?

Key specifications for 6386: Tube Type: TRIODE; Nondefinitive Spec/std Data: 6386 TYPE. 2 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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