PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6437Electron Tube

Electronic Industries Association · NSN 5960-00-800-5552 · FSC 5960 · No Item Name Available
Verified by PartsTable
NSN 5960-00-800-5552 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-800-5552. Primary manufacturer part number: 6437.
Features
  • Electron Tube — FSC 5960
  • Nondefinitive Spec/std Data: 6437 TYPE
  • Tube Type: VOLTAGE REGULATOR
  • Envelope Medium Type: GAS
  • 1 verified cross-reference
  • Primary manufacturer: Electronic Industries Association
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Electron Tube, cataloged under National Stock Number 5960-00-800-5552, 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 Electronic Industries Association. Government technical data includes 3 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5960-00-800-5552
Primary Part Number6437
Item NameElectron Tube
FSC / FSG5960 / 59 — No Item Name Available
ManufacturerElectronic Industries Association
StatusACTIVE
Nondefinitive Spec/std Data6437 TYPE
Tube TypeVOLTAGE REGULATOR
Envelope Medium TypeGAS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-083-71876437 INTERCHANGEABLE
Gasket
Finn Corp Dba Finn Corp
5915-00-306-4091405AS110-4 INTERCHANGEABLE
Filter,band Pass
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5950-00-761-1008 INTERCHANGEABLE
Transformer,power
5950-00-793-80826437 INTERCHANGEABLE
Transformer,power Autotransforme
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
5950-00-807-7546743823-7 INTERCHANGEABLE
Coil,radio Frequency
L3harris Cincinnati Electronics Corporation
5930-00-905-72246437-2 INTERCHANGEABLE
Switch,pressure
Horizon Aerospace Llc Dba Transicoil
6550-01-214-53476437 INTERCHANGEABLE
Reference Standard Set,aspartate
Miles Incdiagnostics Div
5945-01-260-374041004466 INTERCHANGEABLE
Solenoid,electrical
Woodward Hrt Inc
5310-01-289-6499 INTERCHANGEABLE
Nut,plain,hexagon
6530-01-376-7716 INTERCHANGEABLE
Commode,hospital Patient
Cross-Reference Index
Part NumberManufacturer
6437 Electronic Industries Association
Related Parts
5330-00-083-7187INTERCHANGEABLE
GASKET
6437
5915-00-306-4091INTERCHANGEABLE
FILTER,BAND PASS
405AS110-4
5950-00-761-1008INTERCHANGEABLE
TRANSFORMER,POWER
5950-00-793-8082INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
6437
5950-00-807-7546INTERCHANGEABLE
COIL,RADIO FREQUENCY
743823-7
5930-00-905-7224INTERCHANGEABLE
SWITCH,PRESSURE
6437-2
6550-01-214-5347INTERCHANGEABLE
REFERENCE STANDARD SET,ASPARTATE
6437
5945-01-260-3740INTERCHANGEABLE
SOLENOID,ELECTRICAL
41004466
5310-01-289-6499INTERCHANGEABLE
NUT,PLAIN,HEXAGON
6530-01-376-7716INTERCHANGEABLE
COMMODE,HOSPITAL PATIENT
2940-01-443-2900INTERCHANGEABLE
FILTER ELEMENT,FLUID
46437
6680-01-495-8446INTERCHANGEABLE
FLOAT,SIGHT INDICATOR

Frequently Asked Questions

What is NSN 5960-00-800-5552?

NSN 5960-00-800-5552 is a Electron Tube, manufactured by Electronic Industries Association, classified under FSC 5960 (No Item Name Available). Status: active.

What are the part numbers for NSN 5960-00-800-5552?

NSN 5960-00-800-5552 has 1 cross-referenced part number: 6437 (Electronic Industries Association).

What NSN replaces 5960-00-800-5552?

There are 12 known substitutes for 5960-00-800-5552: 5330-00-083-7187, 5915-00-306-4091, 5950-00-761-1008 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6437?

Key specifications for 6437: Special Features: MFTR. CLASSIFICATION:DIODE; ENVELOPE MATERIAL:CERAMIC; Nondefinitive Spec/std Data: 6437 TYPE; Tube Type: VOLTAGE REGULATOR; Envelope Medium Type: GAS. 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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