PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12507G-04Headset,electrical

David Clark Co Inc Div David Clark Company, Inc. · NSN 5965-01-446-1512 · FSC 5965 · No Item Name Available
Verified by PartsTable
NSN 5965-01-446-1512 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-446-1512. Primary manufacturer part number: 12507G-04.
Features
  • Headset,electrical — FSC 5965
  • Earphone Interconnection Arrangement: PARALLEL
  • Accommodated Helmet Type: FLIGHT DECK CREW
  • Earphone Quantity: 2
  • Headset Cord Length: 60.0 INCHES NOMINAL IN
  • Earphone Element Type: DYNAMIC
  • Input Terminal Type: CONNECTOR, PLUG
  • Frequency Response Range in Hertz: +200.0 TO 5500.0
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Headset,electrical, cataloged under National Stock Number 5965-01-446-1512, 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 David Clark Co Inc Div David Clark Company, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5965-01-446-1512
Primary Part Number12507G-04
Item NameHeadset,electrical
FSC / FSG5965 / 59 — No Item Name Available
ManufacturerDavid Clark Co Inc Div David Clark Company, Inc.
StatusACTIVE
Earphone Interconnection ArrangementPARALLEL
Accommodated Helmet TypeFLIGHT DECK CREW
Earphone Quantity2
Headset Cord Length60.0 INCHES NOMINAL IN
Earphone Element TypeDYNAMIC
Input Terminal TypeCONNECTOR, PLUG
Frequency Response Range in Hertz+200.0 TO 5500.0
Headset Connecting Cord Termination LocationREVERSIBLE RIGHT-LEFT
Furnished ItemsEAR CUSHION AND VOLUME CONTROL
Impedance Rating in Ohms300.0 NOMINAL
Terminal TypeJACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5961-00-011-8358 INTERCHANGEABLE
Semiconductor Device,diode
6515-00-402-2000 INTERCHANGEABLE
Needle,hypodermic
6515-00-734-4375 INTERCHANGEABLE
Needle,hypodermic
6515-00-734-4479 INTERCHANGEABLE
Needle,hypodermic
4330-00-835-9777 INTERCHANGEABLE
Separator,oil
6505-01-069-6528 INTERCHANGEABLE
Water for Inhalation,sterile
6635-01-530-7042RX-1000-A INTERCHANGEABLE
Tester,material Hardness
Electromatic Equipment Co. Inc. Div Checkline
Cross-Reference Index
Part NumberManufacturer
12507G-04 PRIMARY David Clark Co Inc Div David Clark Company, Inc. (USA)
H10-00 David Clark Co Inc Div David Clark Company, Inc. (USA)
Related Parts
5961-00-011-8358INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
6515-00-402-2000INTERCHANGEABLE
NEEDLE,HYPODERMIC
6515-00-734-4375INTERCHANGEABLE
NEEDLE,HYPODERMIC
6515-00-734-4479INTERCHANGEABLE
NEEDLE,HYPODERMIC
4330-00-835-9777INTERCHANGEABLE
SEPARATOR,OIL
6505-01-069-6528INTERCHANGEABLE
WATER FOR INHALATION,STERILE
6635-01-530-7042INTERCHANGEABLE
TESTER,MATERIAL HARDNESS
RX-1000-A

Frequently Asked Questions

What is NSN 5965-01-446-1512?

NSN 5965-01-446-1512 is a Headset,electrical, manufactured by David Clark Co Inc Div David Clark Company, Inc., classified under FSC 5965 (No Item Name Available). Status: active.

What are the part numbers for NSN 5965-01-446-1512?

NSN 5965-01-446-1512 has 2 cross-referenced part numbers: 12507G-04 (David Clark Co Inc Div David Clark Company, Inc.), H10-00 (David Clark Co Inc Div David Clark Company, Inc.).

What NSN replaces 5965-01-446-1512?

There are 7 known substitutes for 5965-01-446-1512: 5961-00-011-8358, 6515-00-402-2000, 6515-00-734-4375 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12507G-04?

Key specifications for 12507G-04: Earphone Interconnection Arrangement: PARALLEL; Accommodated Helmet Type: FLIGHT DECK CREW; Earphone Quantity: 2; Headset Cord Length: 60.0 INCHES NOMINAL IN. 12 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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