PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VC1258Electron Tube

Cooper Industries Inc Champion Aviation Products · NSN 5960-00-262-0189 · FSC 5960 · No Item Name Available
Verified by PartsTable
NSN 5960-00-262-0189 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-262-0189. Primary manufacturer part number: VC1258.
Features
  • Electron Tube — FSC 5960
  • Nondefinitive Spec/std Data: 1258 TYPE
  • Tube Type: NUCLEAR RADIATION DETECTOR
  • 4 verified cross-references
  • Primary manufacturer: Cooper Industries Inc Champion Aviation Products
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Electron Tube, cataloged under National Stock Number 5960-00-262-0189, 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 Cooper Industries Inc Champion Aviation Products. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, 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
NSN5960-00-262-0189
Primary Part NumberVC1258
Item NameElectron Tube
FSC / FSG5960 / 59 — No Item Name Available
ManufacturerCooper Industries Inc Champion Aviation Products
StatusACTIVE
Nondefinitive Spec/std Data1258 TYPE
Tube TypeNUCLEAR RADIATION DETECTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5960-00-004-195910632 INTERCHANGEABLE
Electron Tube
Olympus America Inc
5960-00-060-3752 INTERCHANGEABLE
Electron Tube
5962-00-186-85152868541-1 INTERCHANGEABLE
Microcircuit,linear
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5120-00-203-48001258 INTERCHANGEABLE
Wrench,open End
Martin Sprocket and Gear Inc
5977-00-239-4090 INTERCHANGEABLE
Brush,electrical Contact
2940-00-497-633351258 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
2805-00-517-9909 INTERCHANGEABLE
Valve,poppet,engine
5305-00-639-86091258 INTERCHANGEABLE
Screw,machine
Telemechanics Inc
5340-00-680-8889 INTERCHANGEABLE
Handle,bow
5325-00-835-601211860 INTERCHANGEABLE
Ring,retaining
Paragon Power Inc Sub of Great Lakes Power Products Inc
Cross-Reference Index
Part NumberManufacturer
VC1258 Cooper Industries Inc Champion Aviation Products (USA)
4128800-201 Raytheon Company Div Rmd Strategic (USA)
1258 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILE1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5960-00-004-1959INTERCHANGEABLE
ELECTRON TUBE
10632
5960-00-060-3752INTERCHANGEABLE
ELECTRON TUBE
5962-00-186-8515INTERCHANGEABLE
MICROCIRCUIT,LINEAR
2868541-1
5120-00-203-4800INTERCHANGEABLE
WRENCH,OPEN END
1258
5977-00-239-4090INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
2940-00-497-6333INTERCHANGEABLE
FILTER ELEMENT,FLUID
51258
2805-00-517-9909INTERCHANGEABLE
VALVE,POPPET,ENGINE
5305-00-639-8609INTERCHANGEABLE
SCREW,MACHINE
1258
5340-00-680-8889INTERCHANGEABLE
HANDLE,BOW
5325-00-835-6012INTERCHANGEABLE
RING,RETAINING
11860
5340-01-067-5089INTERCHANGEABLE
RETAINER,HELICAL COMPRESSION SPR
DEI-1258
5965-01-072-8567INTERCHANGEABLE
HEADSET,ELECTRICAL
1468-7058

Frequently Asked Questions

What is NSN 5960-00-262-0189?

NSN 5960-00-262-0189 is a Electron Tube, manufactured by Cooper Industries Inc Champion Aviation Products, classified under FSC 5960 (No Item Name Available). Status: active.

What are the part numbers for NSN 5960-00-262-0189?

NSN 5960-00-262-0189 has 4 cross-referenced part numbers: VC1258 (Cooper Industries Inc Champion Aviation Products), 4128800-201 (Raytheon Company Div Rmd Strategic), 1258 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILE1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5960-00-262-0189?

There are 12 known substitutes for 5960-00-262-0189: 5960-00-004-1959, 5960-00-060-3752, 5962-00-186-8515 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of VC1258?

Key specifications for VC1258: Nondefinitive Spec/std Data: 1258 TYPE; Tube Type: NUCLEAR RADIATION DETECTOR. 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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