PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

198566Switch

Telemechanics Inc · NSN 5930-00-878-1045 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-878-1045 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-878-1045. Primary manufacturer part number: 198566.
Features
  • Switch — FSC 5930
  • 4 verified cross-references
  • Primary manufacturer: Telemechanics Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch, cataloged under National Stock Number 5930-00-878-1045, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Telemechanics Inc. This item has 4 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.

Catalog Facts
Item NameSwitch
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersAmerican Telephone and Telegraph Co (CAGE 64959); Telemechanics Inc (CAGE 57712); At and T Corp (CAGE 70408)
Technical Specifications
ParameterValue
NSN5930-00-878-1045
Primary Part Number198566
Item NameSwitch
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5930-00-252-94838941 INTERCHANGEABLE
Switch,toggle
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
6515-01-023-1570 INTERCHANGEABLE
Suction Kit,tracheal
4820-01-035-6664 INTERCHANGEABLE
Valve,angle
4730-01-056-9514059334 INTERCHANGEABLE
Nipple,pipe
Ipex Usa Llc
3040-01-132-32198914 INTERCHANGEABLE
Gear Housing Assy
The Gorman-Rupp Company Div Gorman-Rupp
6515-01-465-34088914 INTERCHANGEABLE
Balloon Dilation Catheter,esopha
Boston Scientific Corp
Cross-Reference Index
Part NumberManufacturer
198566 American Telephone and Telegraph Co (USA)
8914 Telemechanics Inc (USA)
198566 PRIMARY Telemechanics Inc (USA)
198566 At and T Corp (USA)
Related Parts
5930-00-252-9483INTERCHANGEABLE
SWITCH,TOGGLE
8941
6515-01-023-1570INTERCHANGEABLE
SUCTION KIT,TRACHEAL
4820-01-035-6664INTERCHANGEABLE
VALVE,ANGLE
4730-01-056-9514INTERCHANGEABLE
NIPPLE,PIPE
059334
3040-01-132-3219INTERCHANGEABLE
GEAR HOUSING ASSY
8914
6515-01-465-3408INTERCHANGEABLE
BALLOON DILATION CATHETER,ESOPHA
8914

Frequently Asked Questions

What is NSN 5930-00-878-1045?

NSN 5930-00-878-1045 is a Switch, manufactured by Telemechanics Inc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-878-1045?

NSN 5930-00-878-1045 has 4 cross-referenced part numbers: 198566 (American Telephone and Telegraph Co), 8914 (Telemechanics Inc), 198566 (Telemechanics Inc), 198566 (At and T Corp).

What NSN replaces 5930-00-878-1045?

There are 6 known substitutes for 5930-00-878-1045: 5930-00-252-9483, 6515-01-023-1570, 4820-01-035-6664 and 3 more. Verify interchangeability with system specifications before substitution.

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