PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4008Modem,communications

Tellabs Operations, Inc. Dba Tellabs · NSN 5895-01-505-0664 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-01-505-0664 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-505-0664. Primary manufacturer part number: 4008.
Features
  • Modem,communications — FSC 5895
  • FSC Application Data: ATLAS V T-COUNT INTEGRATION
  • FSC Application Data: ATLAS V T-COUNT INTEGRATION
  • 1 verified cross-reference
  • Primary manufacturer: Tellabs Operations, Inc. Dba Tellabs
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Modem,communications, cataloged under National Stock Number 5895-01-505-0664, 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 Tellabs Operations, Inc. Dba Tellabs. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5895-01-505-0664
Primary Part Number4008
Item NameModem,communications
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerTellabs Operations, Inc. Dba Tellabs
StatusACTIVE
FSC Application DataATLAS V T-COUNT INTEGRATION
FSC Application DataATLAS V T-COUNT INTEGRATION
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-00-635-5011 (158)
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeD
Verified Substitutes 2
6145-00-635-5011158 SUCCESSOR
Cable,special Purpose,electrical
Birnbach Co Inc
6145-00-026-9429868 INTERCHANGEABLE
Braid,wire
Birnbach Co Inc
Cross-Reference Index
Part NumberManufacturer
4008 Tellabs Operations, Inc. Dba Tellabs (USA)
Related Parts
SUCCESSOR 6145-00-635-5011 Cable,special Purpose,electrical · 158
6145-00-026-9429INTERCHANGEABLE
BRAID,WIRE
868

Frequently Asked Questions

What is NSN 5895-01-505-0664?

NSN 5895-01-505-0664 is a Modem,communications, manufactured by Tellabs Operations, Inc. Dba Tellabs, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-01-505-0664?

NSN 5895-01-505-0664 has 1 cross-referenced part number: 4008 (Tellabs Operations, Inc. Dba Tellabs).

What NSN replaces 5895-01-505-0664?

There are 2 known substitutes for 5895-01-505-0664: 6145-00-635-5011, 6145-00-026-9429. Verify interchangeability with system specifications before substitution.

What are the specifications of 4008?

Key specifications for 4008: FSC Application Data: ATLAS V T-COUNT INTEGRATION; Special Features: ACTION ID 45482877; FSC Application Data: ATLAS V T-COUNT INTEGRATION; Special Features: ACTION ID 45482877. 4 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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