PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TT247FGTeletypewriter

Joint Electronics Type Designation System · NSN 5815-00-752-0923 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-752-0923 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-752-0923. Primary manufacturer part number: TT247FG.
Features
  • Teletypewriter — FSC 5815
  • AC Voltage Rating: 115.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT
  • Unit Interval Quantity: 7.42
  • Tape Feed Type: FRICTION
  • DC Voltage Rating: 115.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT
  • Character Quantity Per Line: 72
  • Phase: SINGLE FIRST OPERATING POWER RQMT
  • Installation Design: FIXED STATION
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Teletypewriter, cataloged under National Stock Number 5815-00-752-0923, is classified within Federal Supply Class 5815 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Joint Electronics Type Designation System. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5815-00-752-0923
Primary Part NumberTT247FG
Item NameTeletypewriter
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusACTIVE
AC Voltage Rating115.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT
Unit Interval Quantity7.42
Tape Feed TypeFRICTION
DC Voltage Rating115.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT
Character Quantity Per Line72
PhaseSINGLE FIRST OPERATING POWER RQMT
Installation DesignFIXED STATION
Keyboard TypeSTANDARD COMMUNICATIONS
Frequency Rating60.000 HERTZ NOMINAL FIRST OPERATING POWER RQMT
Motor TypeSYNCHRONOUS
Keyboard LanguageENGLISH
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5815-00-752-0922TT243FG INTERCHANGEABLE
Teletypewriter
Joint Electronics Type Designation System
4930-01-103-8208G24 INTERCHANGEABLE
Adapter,grease Gun Coupling
Weems Industries, Inc. Dba Weems Industries Inc
9140-01-461-3989 INTERCHANGEABLE
Kerosene
Cross-Reference Index
Part NumberManufacturer
TT247FG PRIMARY Joint Electronics Type Designation System (USA)
KSR Telemechanics Inc (USA)
KSR At and T Corp (USA)
Related Parts
5815-00-752-0922INTERCHANGEABLE
TELETYPEWRITER
TT243FG
4930-01-103-8208INTERCHANGEABLE
ADAPTER,GREASE GUN COUPLING
G24
9140-01-461-3989INTERCHANGEABLE
KEROSENE

Frequently Asked Questions

What is NSN 5815-00-752-0923?

NSN 5815-00-752-0923 is a Teletypewriter, manufactured by Joint Electronics Type Designation System, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-752-0923?

NSN 5815-00-752-0923 has 3 cross-referenced part numbers: TT247FG (Joint Electronics Type Designation System), KSR (Telemechanics Inc), KSR (At and T Corp).

What NSN replaces 5815-00-752-0923?

There are 3 known substitutes for 5815-00-752-0923: 5815-00-752-0922, 4930-01-103-8208, 9140-01-461-3989. Verify interchangeability with system specifications before substitution.

What are the specifications of TT247FG?

Key specifications for TT247FG: AC Voltage Rating: 115.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT; Unit Interval Quantity: 7.42; Tape Feed Type: FRICTION; DC Voltage Rating: 115.000 VOLTS NOMINAL FIRST OPERATING POWER RQMT. 11 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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