PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

405-8GLoudspeaker,permanent Magnet

Altec Lansing Corp Sound Products Div · NSN 5965-00-402-3377 · FSC 5965 · No Item Name Available
Verified by PartsTable
NSN 5965-00-402-3377 — this item is cataloged by the U.S. Government under National Stock Number 5965-00-402-3377. Primary manufacturer part number: 405-8G.
Features
  • Loudspeaker,permanent Magnet — FSC 5965
  • Usage Design: OUTDOOR
  • Terminal Quantity: 2
  • Style Designator: RADIAL
  • Overall Diameter: 9.250 INCHES NOMINAL IN
  • Transducer Diameter: 3.812 INCHES NOMINAL IN
  • Installation Design: NONPORTABLE
  • Frequency Response Range in Hertz: +60.0 TO 15000.0
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Loudspeaker,permanent Magnet, cataloged under National Stock Number 5965-00-402-3377, is classified within Federal Supply Class 5965 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Altec Lansing Corp Sound Products Div. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5965-00-402-3377
Primary Part Number405-8G
Item NameLoudspeaker,permanent Magnet
FSC / FSG5965 / 59 — No Item Name Available
ManufacturerAltec Lansing Corp Sound Products Div
StatusACTIVE
Usage DesignOUTDOOR
Terminal Quantity2
Style DesignatorRADIAL
Overall Diameter9.250 INCHES NOMINAL IN
Transducer Diameter3.812 INCHES NOMINAL IN
Installation DesignNONPORTABLE
Frequency Response Range in Hertz+60.0 TO 15000.0
Power Rating10.00 WATTS NORMAL
Impedance Rating in Ohms8.0 VOICE COIL NOMINAL
Mounting Hole Diameter0.219 INCHES NOMINAL IN
Terminal TypeTAB, SOLDER LUG
Mounting MethodUNTHREADED HOLE(S)
Mounting Facility Quantity4
Transducer TypeCONE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-155-66581405 INTERCHANGEABLE
Bearing,ball,annular
Federal-Mogul Corp Government Sales Dept
4730-00-218-5912HKA-A502-1-1 INTERCHANGEABLE
Packing Nut
Hatch & Kirk, Inc.
5930-01-112-4534405A-10 INTERCHANGEABLE
Switch Assembly
Vas Engineering, Inc.
5325-01-330-55954058 INTERCHANGEABLE
Ring,retaining
Waltco Truck Equipment Co Inc
Cross-Reference Index
Part NumberManufacturer
405-8G Altec Lansing Corp Sound Products Div (USA)
405-8H Altec Lansing Corp Sound Products Div (USA)
405A Altec Lansing Corp Sound Products Div (USA)
405-3H Altec Lansing Corp Sound Products Div (USA)
5808368 Naval Sea Systems Command (USA)
Related Parts
3110-00-155-6658INTERCHANGEABLE
BEARING,BALL,ANNULAR
1405
4730-00-218-5912INTERCHANGEABLE
PACKING NUT
HKA-A502-1-1
5930-01-112-4534INTERCHANGEABLE
SWITCH ASSEMBLY
405A-10
5325-01-330-5595INTERCHANGEABLE
RING,RETAINING
4058

Frequently Asked Questions

What is NSN 5965-00-402-3377?

NSN 5965-00-402-3377 is a Loudspeaker,permanent Magnet, manufactured by Altec Lansing Corp Sound Products Div, classified under FSC 5965 (No Item Name Available). Status: active.

What are the part numbers for NSN 5965-00-402-3377?

NSN 5965-00-402-3377 has 5 cross-referenced part numbers: 405-8G (Altec Lansing Corp Sound Products Div), 405-8H (Altec Lansing Corp Sound Products Div), 405A (Altec Lansing Corp Sound Products Div), 405-3H (Altec Lansing Corp Sound Products Div), 5808368 (Naval Sea Systems Command).

What NSN replaces 5965-00-402-3377?

There are 4 known substitutes for 5965-00-402-3377: 3110-00-155-6658, 4730-00-218-5912, 5930-01-112-4534 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 405-8G?

Key specifications for 405-8G: Usage Design: OUTDOOR; Terminal Quantity: 2; Style Designator: RADIAL; Overall Diameter: 9.250 INCHES NOMINAL IN. 15 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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