PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F20Headset-Microphone

Flightcom Corporation · NSN 5965-01-553-4373 · FSC 5965 · No Item Name Available
Verified by PartsTable
NSN 5965-01-553-4373 — this item is cataloged by the U.S. Government under National Stock Number 5965-01-553-4373. Primary manufacturer part number: F20.
Features
  • Headset-Microphone — FSC 5965
  • 1 verified cross-reference
  • Primary manufacturer: Flightcom Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Headset-Microphone, cataloged under National Stock Number 5965-01-553-4373, 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 Flightcom Corporation. This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5965-01-553-4373
Primary Part NumberF20
Item NameHeadset-Microphone
FSC / FSG5965 / 59 — No Item Name Available
ManufacturerFlightcom Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-195-6917 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
4320-00-212-9778CF2D INTERCHANGEABLE
Head,pump
Hale Products, Inc.
3455-00-228-5218171621 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
5120-00-237-4974 INTERCHANGEABLE
Socket,socket Wrench
5345-00-242-2555M20 INTERCHANGEABLE
Stone,sharpening
Modern Abrasive Corp
6515-00-687-81752A-8503 INTERCHANGEABLE
Blood Collecting and Dispensing
Baxter Healthcare Corp IV Systems/gov Sales
5306-00-720-8260MS35307-335 INTERCHANGEABLE
Bolt,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5961-01-061-4960F20 INTERCHANGEABLE
Semiconductor Device,diode
Semtech Corporation
4510-01-100-9109F20 INTERCHANGEABLE
Valve,auxiliary,flu
Coyne & Delany Company Dba Delany Products Div Delany Products
5920-01-205-1482F20 INTERCHANGEABLE
Fuseholder,block
Connector Corp
Cross-Reference Index
Part NumberManufacturer
F20 PRIMARY Flightcom Corporation (USA)
Related Parts
5910-00-195-6917INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
4320-00-212-9778INTERCHANGEABLE
HEAD,PUMP
CF2D
3455-00-228-5218INTERCHANGEABLE
CUTTER,MILLING,END
171621
5120-00-237-4974INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5345-00-242-2555INTERCHANGEABLE
STONE,SHARPENING
M20
6515-00-687-8175INTERCHANGEABLE
BLOOD COLLECTING AND DISPENSING
2A-8503
5306-00-720-8260INTERCHANGEABLE
BOLT,MACHINE
MS35307-335
5961-01-061-4960INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
F20
4510-01-100-9109INTERCHANGEABLE
VALVE,AUXILIARY,FLU
F20
5920-01-205-1482INTERCHANGEABLE
FUSEHOLDER,BLOCK
F20
7021-01-373-8215INTERCHANGEABLE
COMPUTER,DIGITAL
F20
4320-01-613-2818INTERCHANGEABLE
PUMPING UNIT,HYDRAULIC,POWER DRI
F20

Frequently Asked Questions

What is NSN 5965-01-553-4373?

NSN 5965-01-553-4373 is a Headset-Microphone, manufactured by Flightcom Corporation, classified under FSC 5965 (No Item Name Available). Status: active.

What are the part numbers for NSN 5965-01-553-4373?

NSN 5965-01-553-4373 has 1 cross-referenced part number: F20 (Flightcom Corporation).

What NSN replaces 5965-01-553-4373?

There are 12 known substitutes for 5965-01-553-4373: 5910-00-195-6917, 4320-00-212-9778, 3455-00-228-5218 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F20?

Key specifications for F20: End Item Identification: AIRCRAFT. 1 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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