PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

99003Bar,type

Telemechanics Inc · NSN 5815-00-126-7716 · FSC 5815 · No Item Name Available
Verified by PartsTable
NSN 5815-00-126-7716 — this item is cataloged by the U.S. Government under National Stock Number 5815-00-126-7716. Primary manufacturer part number: 99003.
Features
  • Bar,type — FSC 5815
  • 4 verified cross-references
  • Primary manufacturer: Telemechanics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bar,type, cataloged under National Stock Number 5815-00-126-7716, 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 Telemechanics Inc. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBar,type
FSC / FSG5815 — No Item Name Available (FSG 58)
ManufacturersTelemechanics Inc (CAGE 57712); American Telephone and Telegraph Co (CAGE 64959); Lucent Technologies Inc Corporate Headquarters (CAGE 3B4M0); At and T Corp (CAGE 70408)
Technical Specifications
ParameterValue
NSN5815-00-126-7716
Primary Part Number99003
Item NameBar,type
FSC / FSG5815 / 58 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3590-00-058-183799005 INTERCHANGEABLE
Barber Kit
Apopka Beauty & Barber Supply, Inc. Dba Apopka Beauty & Barber
6220-00-147-0033 INTERCHANGEABLE
Panel,indicating,light Transmitt
5961-00-165-299999003-2N1793 INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5961-01-034-223299003-2N1911TX INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5961-01-072-858499003-2N1913TX INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5961-01-102-287799003-2N1795TX INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5961-01-151-600199003-2N1793TX INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5961-01-203-947599003-2N1800TX INTERCHANGEABLE
Semiconductor Device,thyristor
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
6625-01-399-351499-003 INTERCHANGEABLE
Oscilloscope
Fluke Corp
6110-01-446-326299003 INTERCHANGEABLE
Contactor,magnetic
Sussman-Automatic Corporation Dba Mr Steam Div Sussman Electric Boilers
Cross-Reference Index
Part NumberManufacturer
99003 PRIMARY Telemechanics Inc (USA)
99003 American Telephone and Telegraph Co (USA)
99003 Lucent Technologies Inc Corporate Headquarters (USA)
99003 At and T Corp (USA)
Related Parts
3590-00-058-1837INTERCHANGEABLE
BARBER KIT
99005
6220-00-147-0033INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
5961-00-165-2999INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1793
5961-01-034-2232INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1911TX
5961-01-072-8584INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1913TX
5961-01-102-2877INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1795TX
5961-01-151-6001INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1793TX
5961-01-203-9475INTERCHANGEABLE
SEMICONDUCTOR DEVICE,THYRISTOR
99003-2N1800TX
6625-01-399-3514INTERCHANGEABLE
OSCILLOSCOPE
99-003
6110-01-446-3262INTERCHANGEABLE
CONTACTOR,MAGNETIC
99003
3040-01-617-1585INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
99 003

Frequently Asked Questions

What is NSN 5815-00-126-7716?

NSN 5815-00-126-7716 is a Bar,type, manufactured by Telemechanics Inc, classified under FSC 5815 (No Item Name Available). Status: active.

What are the part numbers for NSN 5815-00-126-7716?

NSN 5815-00-126-7716 has 4 cross-referenced part numbers: 99003 (Telemechanics Inc), 99003 (American Telephone and Telegraph Co), 99003 (Lucent Technologies Inc Corporate Headquarters), 99003 (At and T Corp).

What NSN replaces 5815-00-126-7716?

There are 11 known substitutes for 5815-00-126-7716: 3590-00-058-1837, 6220-00-147-0033, 5961-00-165-2999 and 8 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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