PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

700480643Telephone Terminal Subassembly

Avaya Inc. · NSN 5805-01-656-3541 · FSC 5805 · No Item Name Available
Verified by PartsTable
NSN 5805-01-656-3541 — this item is cataloged by the U.S. Government under National Stock Number 5805-01-656-3541. Primary manufacturer part number: 700480643.
Features
  • Telephone Terminal Subassembly — FSC 5805
  • 3 verified cross-references
  • Primary manufacturer: Avaya Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Telephone Terminal Subassembly, cataloged under National Stock Number 5805-01-656-3541, 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 Avaya Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5805-01-656-3541
Primary Part Number700480643
Item NameTelephone Terminal Subassembly
FSC / FSG5805 / 58 — No Item Name Available
ManufacturerAvaya Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5996-01-183-764700-00-09 INTERCHANGEABLE
Amplifier,radio Frequency
Tel-Instrument Electronics Corp Div Tel-Instrument Electronics Corporation
6530-01-473-6238EM371 INTERCHANGEABLE
Linen,sn,cot
Ems Innovations Inc.
Cross-Reference Index
Part NumberManufacturer
700480643 Avaya Inc. (USA)
VCH110788P01 Vitrociset Spa (ITA)
000009 Bt Italia Spa (ITA)
Related Parts
5996-01-183-7647INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
00-00-09
6530-01-473-6238INTERCHANGEABLE
LINEN,SN,COT
EM371

Frequently Asked Questions

What is NSN 5805-01-656-3541?

NSN 5805-01-656-3541 is a Telephone Terminal Subassembly, manufactured by Avaya Inc., classified under FSC 5805 (No Item Name Available). Status: active.

What are the part numbers for NSN 5805-01-656-3541?

NSN 5805-01-656-3541 has 3 cross-referenced part numbers: 700480643 (Avaya Inc.), VCH110788P01 (Vitrociset Spa), 000009 (Bt Italia Spa).

What NSN replaces 5805-01-656-3541?

There are 2 known substitutes for 5805-01-656-3541: 5996-01-183-7647, 6530-01-473-6238. Verify interchangeability with system specifications before substitution.

What are the specifications of 700480643?

Key specifications for 700480643: Part Name Assigned by Controlling Agency: TELEPHONE TERMINAL SUBASSEMBLY; End Item Identification: AVAYA BM12 BUTTON MODULE. 2 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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