PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

83321Bar

Lucent Technologies Inc Corporate Headquarters · NSN 5815-00-127-2007 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-127-2007 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-127-2007. Primary manufacturer part number: 83321.
Features
  • Bar — FSC 5815
  • FSC Application Data: TELETYPE AND FACSIMILE EQUIPMENT
  • 3 verified cross-references
  • Primary manufacturer: Lucent Technologies Inc Corporate Headquarters
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bar, cataloged under National Stock Number 5815-00-127-2007, 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 Lucent Technologies Inc Corporate Headquarters. Government technical data includes 1 verified specification, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5815-00-127-2007
Primary Part Number83321
Item NameBar
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusACTIVE
FSC Application DataTELETYPE AND FACSIMILE EQUIPMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6145-01-016-6086 INTERCHANGEABLE
Cable,power,electrical
5962-01-078-7506833-21 INTERCHANGEABLE
Microcircuit,linear
Bi Technologies Corporation Div Bi Technologies Corp.
5962-01-256-5383 INTERCHANGEABLE
Microcircuit,linear
5342-01-303-5564MB006605 INTERCHANGEABLE
Mount,resilient,weapon System
Chrysler Realty Company Llc Dba Daimler Chrysler
5998-01-325-8596 INTERCHANGEABLE
Circuit Card Assembly
6850-01-658-512283321 INTERCHANGEABLE
Sealer,chemical
Itw Dykem/dymon
Cross-Reference Index
Part NumberManufacturer
83321 Lucent Technologies Inc Dba Federal Marketing Group (USA)
83321 PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
83321 American Telephone and Telegraph Co (USA)
Related Parts
6145-01-016-6086INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
5962-01-078-7506INTERCHANGEABLE
MICROCIRCUIT,LINEAR
833-21
5962-01-256-5383INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5342-01-303-5564INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
MB006605
5998-01-325-8596INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6850-01-658-5122INTERCHANGEABLE
SEALER,CHEMICAL
83321

Frequently Asked Questions

What is NSN 5815-00-127-2007?

NSN 5815-00-127-2007 is a Bar, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-127-2007?

NSN 5815-00-127-2007 has 3 cross-referenced part numbers: 83321 (Lucent Technologies Inc Dba Federal Marketing Group), 83321 (Lucent Technologies Inc Corporate Headquarters), 83321 (American Telephone and Telegraph Co).

What NSN replaces 5815-00-127-2007?

There are 6 known substitutes for 5815-00-127-2007: 6145-01-016-6086, 5962-01-078-7506, 5962-01-256-5383 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 83321?

Key specifications for 83321: FSC Application Data: TELETYPE AND FACSIMILE 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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