Crossbar Telephone Switch

FA4660

FA4660
(NSN) National Stock Number
5805-00-054-4406
Federal Supply Classification
5805 Telephone and Telegraph Equipment
Item Name Code
21278
Schedule B Code
8517700000
Summary

Horizontal wiping contact direction, telephone and telegraph equipment fsc application data

DAC HCC DMIL RNCC
4 - - C
RNVC SADC MSDS RNAAC
1 AH - 48
Identification

An electromagnetically actuated switch in which contacts are closed between horizontal and vertical banks of conducting bars. It may be designed to find and hold the specific circuit from which the starting signal has originated, to choose an idle circuit and connect the incoming signal to it, to connect the trunk lines from another switch to the desired called station and/or perform other selective switching functions. See also switch, telephone, finder and switch telephone, selector.

INC FIIG Concept Condition
21278 T187-D - 1
Specifications
Wiping Contact Direction
horizontal
Details An indication of the wiping contact direction.
Fsc Application Data
telephone and telegraph equipment
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
204798-375 12436 A - 5 9 - TX
2096194 05037 5 - C 1 - 48
FAA4660 81341 4 - C 1 - 48
181001-037 14100 1 - 5 9 - HD
204798-375 14100 5 - 5 9 - TX
204800-587 14100 5 - 5 9 - TX
666065-314 14100 5 - C 1 - 48
CA4660 14100 4 - C 1 - 48
204800-587 62989 5 - 3 9 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34430 - M -
RVC WCC TCC SHC
- 658 Z 9
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Manufacturer
FEDERAL AVIATION ADMINISTRATION DBA F A A
CAGE: 81341
WASHINGTON , DC , 20591-0001
UNITED STATES
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FAQs
Frequently asked questions for NSN 5805-00-054-4406
What is the NIIN of the NSN 5805-00-054-4406?
The National Item Identification Number (NIIN) of the NSN 5805-00-054-4406 is 00-054-4406
When the NSN 5805-00-054-4406 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Mon, Dec 11, 1967
Does the NSN 5805-00-054-4406 contain any precious metals?
Does not contain precious metal
Does the NSN 5805-00-054-4406 contain any hazardous material?
No data in HMIRS

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