PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-E-1/1490Electron Tube

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5960-00-985-9146 · FSC 5960 · No Item Name Available
Verified by PartsTable
NSN 5960-00-985-9146 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-985-9146. Primary manufacturer part number: MIL-E-1/1490.
Features
  • Electron Tube — FSC 5960
  • Tube Type: TRIODE
  • Nondefinitive Spec/std Data: 8056 TYPE
  • 5 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 5960-00-985-9146, 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 5 commercial cross-references from 4 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
NSN5960-00-985-9146
Primary Part NumberMIL-E-1/1490
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 Data8056 TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5960-00-050-4588 INTERCHANGEABLE
Electron Tube
7340-00-197-12717340001971271 INTERCHANGEABLE
Knife,boning
Sourceamerica
3030-00-264-3059145003 INTERCHANGEABLE
Belt,v
Dresser, Llc
5120-00-766-4796 INTERCHANGEABLE
Shaft Protector Set,mechanical P
5940-00-827-2653 INTERCHANGEABLE
Terminal,lug
5130-00-889-90205130-00-889-9020 INTERCHANGEABLE
Wrench,impact,electric
General Services Administration Federal Supply Service
6532-01-074-5602NON27236XL INTERCHANGEABLE
Gown,hospital Personnel
Medline Industries, Lp
5960-01-134-1793 INTERCHANGEABLE
Electron Tube
6145-01-213-07548056 INTERCHANGEABLE
Wire,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5998-01-253-93098056 INTERCHANGEABLE
Circuit Card Assembly
Quarterwave Corp.
Cross-Reference Index
Part NumberManufacturer
MIL-E-1/1490 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
347-213-002 Emerson Electric Co U S Electrical Motors Div (USA)
8056 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
154-0417-00 Tektronix, Inc. (USA)
DMS 80034B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5960-00-050-4588INTERCHANGEABLE
ELECTRON TUBE
7340-00-197-1271INTERCHANGEABLE
KNIFE,BONING
7340001971271
3030-00-264-3059INTERCHANGEABLE
BELT,V
145003
5120-00-766-4796INTERCHANGEABLE
SHAFT PROTECTOR SET,MECHANICAL P
5940-00-827-2653INTERCHANGEABLE
TERMINAL,LUG
5130-00-889-9020INTERCHANGEABLE
WRENCH,IMPACT,ELECTRIC
5130-00-889-9020
6532-01-074-5602INTERCHANGEABLE
GOWN,HOSPITAL PERSONNEL
NON27236XL
5960-01-134-1793INTERCHANGEABLE
ELECTRON TUBE
6145-01-213-0754INTERCHANGEABLE
WIRE,ELECTRICAL
8056
5998-01-253-9309INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
8056
3020-01-267-8731INTERCHANGEABLE
GEAR,BEVEL
122-00030
5330-01-398-0383INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
8056

Frequently Asked Questions

What is NSN 5960-00-985-9146?

NSN 5960-00-985-9146 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 5960-00-985-9146?

NSN 5960-00-985-9146 has 5 cross-referenced part numbers: MIL-E-1/1490 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 347-213-002 (Emerson Electric Co U S Electrical Motors Div), 8056 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 154-0417-00 (Tektronix, Inc.), DMS 80034B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5960-00-985-9146?

There are 12 known substitutes for 5960-00-985-9146: 5960-00-050-4588, 7340-00-197-1271, 3030-00-264-3059 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-E-1/1490?

Key specifications for MIL-E-1/1490: Tube Type: TRIODE; Special Features: ENVELOPE MATERIAL: METAL; Nondefinitive Spec/std Data: 8056 TYPE. 3 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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