PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN/FTA-15Terminal,telephone

Joint Electronics Type Designation System · NSN 5805-00-856-5978 · FSC 5805 · No Item Name Available
Verified by PartsTable
NSN 5805-00-856-5978 — this item is cataloged by the U.S. Government under National Stock Number 5805-00-856-5978. Primary manufacturer part number: AN/FTA-15.
Features
  • Terminal,telephone — FSC 5805
  • 2 verified cross-references
  • Primary manufacturer: Joint Electronics Type Designation System
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal,telephone, cataloged under National Stock Number 5805-00-856-5978, is classified within Federal Supply Class 5805 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Joint Electronics Type Designation System. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5805-00-856-5978
Primary Part NumberAN/FTA-15
Item NameTerminal,telephone
FSC / FSG5805 / 58 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
7035-00-521-4319 INTERCHANGEABLE
Relay Driver
4520-00-555-8696188-TASA INTERCHANGEABLE
Heater,space,electric
Tpi Corp
5820-00-912-4480ACRRT10 INTERCHANGEABLE
Receiver-Transmitter,radio
Acr Electronics, Inc. Dba Acr Electronics Inc
5975-00-933-0104 INTERCHANGEABLE
Conduit Outlet
5180-01-101-8004RK10 INTERCHANGEABLE
Tool Kit,insert Removal/installa
Reid Products Inc. Dba Reid Products Inc
5905-01-431-8119 INTERCHANGEABLE
Resistor,thermal
Cross-Reference Index
Part NumberManufacturer
AN/FTA-15 PRIMARY Joint Electronics Type Designation System (USA)
RT10 Dne Technologies, Inc (USA)
Related Parts
7035-00-521-4319INTERCHANGEABLE
RELAY DRIVER
4520-00-555-8696INTERCHANGEABLE
HEATER,SPACE,ELECTRIC
188-TASA
5820-00-912-4480INTERCHANGEABLE
RECEIVER-TRANSMITTER,RADIO
ACRRT10
5975-00-933-0104INTERCHANGEABLE
CONDUIT OUTLET
5180-01-101-8004INTERCHANGEABLE
TOOL KIT,INSERT REMOVAL/INSTALLA
RK10
5905-01-431-8119INTERCHANGEABLE
RESISTOR,THERMAL

Frequently Asked Questions

What is NSN 5805-00-856-5978?

NSN 5805-00-856-5978 is a Terminal,telephone, manufactured by Joint Electronics Type Designation System, classified under FSC 5805 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5805-00-856-5978?

NSN 5805-00-856-5978 has 2 cross-referenced part numbers: AN/FTA-15 (Joint Electronics Type Designation System), RT10 (Dne Technologies, Inc).

What NSN replaces 5805-00-856-5978?

There are 6 known substitutes for 5805-00-856-5978: 7035-00-521-4319, 4520-00-555-8696, 5820-00-912-4480 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AN/FTA-15?

Key specifications for AN/FTA-15: End Item Identification: AN/FTA-20B. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5805-00-856-5978 still in active supply?

NSN 5805-00-856-5978 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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