PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TA272GTelephone Dial Subassembly

Joint Electronics Type Designation System · NSN 5805-00-537-7420 · FSC 5805 · No Item Name Available
Verified by PartsTable
NSN 5805-00-537-7420 — this item is cataloged by the U.S. Government under National Stock Number 5805-00-537-7420. Primary manufacturer part number: TA272G.
Features
  • Telephone Dial Subassembly — FSC 5805
  • 7 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 Telephone Dial Subassembly, cataloged under National Stock Number 5805-00-537-7420, 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 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5805-00-537-7420
Primary Part NumberTA272G
Item NameTelephone Dial Subassembly
FSC / FSG5805 / 58 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6240-00-577-84562140-0022 INTERCHANGEABLE
Lamp,glow
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
GS55095DWGG55095 American Telephone and Telegraph Co (USA)
TA272G PRIMARY Joint Electronics Type Designation System (USA)
GS55095DWGG55095 Lucent Technologies Inc Corporate Headquarters (USA)
83594B PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
GS55095DWGG55095 At and T Corp (USA)
8010134 PRIMARY Us Army Aviation and Missile Command (USA)
GS55095PTG55095 American Telephone and Telegraph Co (USA)
Related Parts
6240-00-577-8456INTERCHANGEABLE
LAMP,GLOW
2140-0022

Frequently Asked Questions

What is NSN 5805-00-537-7420?

NSN 5805-00-537-7420 is a Telephone Dial Subassembly, manufactured by Joint Electronics Type Designation System, classified under FSC 5805 (No Item Name Available). Status: active.

What are the part numbers for NSN 5805-00-537-7420?

NSN 5805-00-537-7420 has 7 cross-referenced part numbers: GS55095DWGG55095 (American Telephone and Telegraph Co), TA272G (Joint Electronics Type Designation System), GS55095DWGG55095 (Lucent Technologies Inc Corporate Headquarters), 83594B (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), GS55095DWGG55095 (At and T Corp) and 2 more.

What NSN replaces 5805-00-537-7420?

There is 1 known substitute for 5805-00-537-7420: 6240-00-577-8456. Verify interchangeability with system specifications before substitution.

What are the specifications of TA272G?

Key specifications for TA272G: End Item Identification: OTHER COMMODITY COMMAND SYSTEMS ELETRONICS EQUIPMENT. 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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