PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8866Electron Tube

Mpd Components, Inc. · NSN 5960-00-056-5620 · FSC 5960 · No Item Name Available
Verified by PartsTable
NSN 5960-00-056-5620 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-056-5620. Primary manufacturer part number: 8866.
Features
  • Electron Tube — FSC 5960
  • Tube Type: TETRODE
  • Specification/standard Data: 80131-RELEASE 5482 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
  • 5 verified cross-references
  • Primary manufacturer: Mpd Components, Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Electron Tube, cataloged under National Stock Number 5960-00-056-5620, 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 Mpd Components, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5960-00-056-5620
Primary Part Number8866
Item NameElectron Tube
FSC / FSG5960 / 59 — No Item Name Available
ManufacturerMpd Components, Inc.
StatusACTIVE
Tube TypeTETRODE
Specification/standard Data80131-RELEASE 5482 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6145-00-235-10018866 INTERCHANGEABLE
Wire,electrical
Belden Wire and Cable Co Wire and Cable Office
5306-00-273-9370 INTERCHANGEABLE
Rod,continuous Thread
3439-00-403-53215007 INTERCHANGEABLE
Desoldering Wick
Engineering & Electronic Devices, Inc.
6730-01-005-03068866 INTERCHANGEABLE
Projector,still Picture
Bosch Security Systems, Llc
5960-01-008-8902 INTERCHANGEABLE
Electron Tube
9340-01-197-39018866-12 INTERCHANGEABLE
Window,observation
King Engineering Corporation Dba King-Gage Systems
6680-01-382-0886901-8866-1 INTERCHANGEABLE
Meter,air Velocity
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
5365-01-446-3902 INTERCHANGEABLE
Shim
5998-01-460-09218-866 INTERCHANGEABLE
Circuit Card Assembly
Eldec Aerospace Corp
6525-01-565-9228106781 INTERCHANGEABLE
Film,dry Printer
Codonics Inc
Cross-Reference Index
Part NumberManufacturer
8866 Mpd Components, Inc. (USA)
GL8866 Mpd Components, Inc. (USA)
GL8866 General Electric Co Microwave Tube Opns Microwave Products Dept (USA)
8866 Electronic Industries Association
RELEASE5482 Electronic Industries Association
Related Parts
6145-00-235-1001INTERCHANGEABLE
WIRE,ELECTRICAL
8866
5306-00-273-9370INTERCHANGEABLE
ROD,CONTINUOUS THREAD
3439-00-403-5321INTERCHANGEABLE
DESOLDERING WICK
5007
6730-01-005-0306INTERCHANGEABLE
PROJECTOR,STILL PICTURE
8866
5960-01-008-8902INTERCHANGEABLE
ELECTRON TUBE
9340-01-197-3901INTERCHANGEABLE
WINDOW,OBSERVATION
8866-12
6680-01-382-0886INTERCHANGEABLE
METER,AIR VELOCITY
901-8866-1
5365-01-446-3902INTERCHANGEABLE
SHIM
5998-01-460-0921INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
8-866
6525-01-565-9228INTERCHANGEABLE
FILM,DRY PRINTER
106781

Frequently Asked Questions

What is NSN 5960-00-056-5620?

NSN 5960-00-056-5620 is a Electron Tube, manufactured by Mpd Components, Inc., classified under FSC 5960 (No Item Name Available). Status: active.

What are the part numbers for NSN 5960-00-056-5620?

NSN 5960-00-056-5620 has 5 cross-referenced part numbers: 8866 (Mpd Components, Inc.), GL8866 (Mpd Components, Inc.), GL8866 (General Electric Co Microwave Tube Opns Microwave Products Dept), 8866 (Electronic Industries Association), RELEASE5482 (Electronic Industries Association).

What NSN replaces 5960-00-056-5620?

There are 10 known substitutes for 5960-00-056-5620: 6145-00-235-1001, 5306-00-273-9370, 3439-00-403-5321 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8866?

Key specifications for 8866: Tube Type: TETRODE; Specification/standard Data: 80131-RELEASE 5482 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION; Special Features: ENVELOPE MATERIAL: CERAMIC AND METAL. 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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