PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TN748CDetector,radio Frequency

Avaya Federal Solutions, Inc · NSN 5895-01-431-4249 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-01-431-4249 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-431-4249. Primary manufacturer part number: TN748C.
Features
  • Detector,radio Frequency — FSC 5895
  • 19 verified cross-references
  • Primary manufacturer: Avaya Federal Solutions, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Detector,radio Frequency, cataloged under National Stock Number 5895-01-431-4249, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Avaya Federal Solutions, Inc. This item has 19 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5895-01-431-4249
Primary Part NumberTN748C
Item NameDetector,radio Frequency
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerAvaya Federal Solutions, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeJH
Weight3.0000 lbs
Cube0.6250 cu ft
Verified Substitutes 3
5998-01-363-6567MP200038 ITEM 78 SUCCESSOR
Circuit Card Assembly
Lucent Technologies Inc Corporate Headquarters
5915-01-431-4256TN777 INTERCHANGEABLE
Network,hybrid Circuit
Avaya Inc Dba Avaya Government Solutions
6130-01-434-3696WP91153.L-3 INTERCHANGEABLE
Power Supply
Vology, Inc. Dba Network Liquidators
Cross-Reference Index
Part NumberManufacturer
TN748D Lgs Innovations Llc (USA)
TN748D Lucent Technologies Inc Corporate Headquarters (USA)
SB-010013-PL P/O FIND 2 Lucent Technologies Inc Advanced Technology Systems (USA)
TN748D American Telephone and Telegraph Co (USA)
J58890L-1 TABLE CP Lucent Technologies Inc Dba Federal Marketing Group (USA)
J58890L-1 TABLE CP Lucent Technologies Inc Corporate Headquarters (USA)
63123A American Telephone and Telegraph Co (USA)
TN748D Alcatel-Lucent Usa Inc. (USA)
106502552 Lucent Technologies Inc Advanced Technology Systems (USA)
TN748C Dynalec Corporation (USA)
TN748D Lucent Technologies Inc Advanced Technology Systems (USA)
63123A Lucent Technologies Inc Corporate Headquarters (USA)
106502552 Avaya Federal Solutions, Inc (USA)
TN748C PRIMARY Avaya Federal Solutions, Inc (USA)
J58890BB Avaya Federal Solutions, Inc (USA)
106502552 Avaya Inc Dba Avaya Government Solutions (USA)
J58890L-1 TABLE CP American Telephone and Telegraph Co (USA)
63123A Lucent Technologies Inc Dba Federal Marketing Group (USA)
TN748D Lucent Technologies Inc Dba Federal Marketing Group (USA)
Related Parts
5998-01-363-6567SUCCESSOR
CIRCUIT CARD ASSEMBLY
MP200038 ITEM 78
5915-01-431-4256INTERCHANGEABLE
NETWORK,HYBRID CIRCUIT
TN777
6130-01-434-3696INTERCHANGEABLE
POWER SUPPLY
WP91153.L-3

Frequently Asked Questions

What is NSN 5895-01-431-4249?

NSN 5895-01-431-4249 is a Detector,radio Frequency, manufactured by Avaya Federal Solutions, Inc, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-01-431-4249?

NSN 5895-01-431-4249 has 19 cross-referenced part numbers: TN748D (Lgs Innovations Llc), TN748D (Lucent Technologies Inc Corporate Headquarters), SB-010013-PL P/O FIND 2 (Lucent Technologies Inc Advanced Technology Systems), TN748D (American Telephone and Telegraph Co), J58890L-1 TABLE CP (Lucent Technologies Inc Dba Federal Marketing Group) and 14 more.

What NSN replaces 5895-01-431-4249?

There are 3 known substitutes for 5895-01-431-4249: 5998-01-363-6567, 5915-01-431-4256, 6130-01-434-3696. Verify interchangeability with system specifications before substitution.

What are the specifications of TN748C?

Key specifications for TN748C: End Item Identification: SHIPS SERVICE TELEPHONE NS6121-289-1-306; End Item Identification: SHIPS SERVICE TELEPHONE NS6121-289-1-306. 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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