PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8406El Tube

Naval Ship Systems Command · NSN 5960-00-866-9660 · FSC 5960 · No Item Name Available
Verified by PartsTable
NSN 5960-00-866-9660 — this item is cataloged by the U.S. Government under National Stock Number 5960-00-866-9660. Primary manufacturer part number: 8406.
Features
  • El Tube — FSC 5960
  • 4 verified cross-references
  • Primary manufacturer: Naval Ship Systems Command
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The El Tube, cataloged under National Stock Number 5960-00-866-9660, 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 Naval Ship Systems Command. This item has 4 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.

Catalog Facts
Item NameEl Tube
FSC / FSG5960 — No Item Name Available (FSG 59)
ManufacturersNaval Ship Systems Command (CAGE 80064); Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001); Microwave Power Products, Inc. Div Microwave Power Products Division (CAGE 99313)
Technical Specifications
ParameterValue
NSN5960-00-866-9660
Primary Part Number8406
Item NameEl Tube
FSC / FSG5960 / 59 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5305-00-042-1204 INTERCHANGEABLE
Screw,machine
5950-00-518-37868406 INTERCHANGEABLE
Coil,radio Frequency
Microwave Engineering Corporation
8115-00-579-84068406 INTERCHANGEABLE
Box,shipping
Connecticut Container Corp. Dba Connecticut Container Corp
5930-00-792-277403-73008 PIECE 13 INTERCHANGEABLE
Switch,push
R S P Industries Inc
6145-00-917-65608406 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire and Cable Co Wire and Cable Office
5340-01-089-18618219-A-0440-17 INTERCHANGEABLE
Standoff,threaded,spacing
Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware
5365-01-182-12748406 INTERCHANGEABLE
Spacer,sleeve
Aero Space Controls Corp
5975-01-394-40498406 INTERCHANGEABLE
Box Connector,electrical
Heyco Inc Dba Heyco Products
5962-01-396-7909 INTERCHANGEABLE
Microcircuit,memory
6530-01-397-0094406 INTERCHANGEABLE
Litter,rigid,stokes
Lifesaving Systems Llc
Cross-Reference Index
Part NumberManufacturer
8406 PRIMARY Naval Ship Systems Command (USA)
MILF1-1650ANSWSESDRAFT3-10-76 PRIMARY Naval Ship Systems Command (USA)
2211895-2 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
VKC-7762 Microwave Power Products, Inc. Div Microwave Power Products Division (USA)
Related Parts
5305-00-042-1204INTERCHANGEABLE
SCREW,MACHINE
5950-00-518-3786INTERCHANGEABLE
COIL,RADIO FREQUENCY
8406
8115-00-579-8406INTERCHANGEABLE
BOX,SHIPPING
8406
5930-00-792-2774INTERCHANGEABLE
SWITCH,PUSH
03-73008 PIECE 13
6145-00-917-6560INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
8406
5340-01-089-1861INTERCHANGEABLE
STANDOFF,THREADED,SPACING
8219-A-0440-17
5365-01-182-1274INTERCHANGEABLE
SPACER,SLEEVE
8406
5975-01-394-4049INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
8406
5962-01-396-7909INTERCHANGEABLE
MICROCIRCUIT,MEMORY
6530-01-397-0094INTERCHANGEABLE
LITTER,RIGID,STOKES
406

Frequently Asked Questions

What is NSN 5960-00-866-9660?

NSN 5960-00-866-9660 is a El Tube, manufactured by Naval Ship Systems Command, classified under FSC 5960 (No Item Name Available). Status: active.

What are the part numbers for NSN 5960-00-866-9660?

NSN 5960-00-866-9660 has 4 cross-referenced part numbers: 8406 (Naval Ship Systems Command), MILF1-1650ANSWSESDRAFT3-10-76 (Naval Ship Systems Command), 2211895-2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), VKC-7762 (Microwave Power Products, Inc. Div Microwave Power Products Division).

What NSN replaces 5960-00-866-9660?

There are 10 known substitutes for 5960-00-866-9660: 5305-00-042-1204, 5950-00-518-3786, 8115-00-579-8406 and 7 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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