Stepping Switch

219832-000

219832-000
(NSN) National Stock Number
5930-00-068-2490
Federal Supply Classification
5930 Switches
Item Name Code
26954
Schedule B Code
8536509065
Summary

5.875 inches nominal overall length, 4.875 inches nominal overall height, 2.063 inches nominal overall width, dc current type, screw mounting method, direct drive type

DAC HCC DMIL RNCC
4 - - 3
RNVC SADC MSDS RNAAC
2 - - SX
Identification

An_electromagnetically_actuated_switch_having_contact_wipers_which_are_successively_rotated_over_fixed_bank_contacts._the_contact_wipers_are_progressively_advanced_over_the_fixed_bank_contacts_through_a_repetitive_series_of_stepping_operations._the_stepping_operation_may_be_a_continuous_forward_rotation_acting_through_360_degrees_to_return_to_its_normal_unoperated_position_or_it_may_be_designed_to_include_an_electromagnetic_and/or_mechanical_means_for_releasing_and_resetting_the_switch_to_its_released_position_for_a_subsequent_operation._the_contact_wipers_may_be_mechanically_held_in_contact_with_the_fixed_bank_contacts_after_the_armature_of_the_actuating_coil_has_released._the_switch_may_be_released_at_the_end_of_its_travel_or_at_any_intermediate_position._it_includes_items_designed_with_two_electromagnetic_actuators_that_enable_the_switch_to_operate_in_either_direction._for_items_having_the_dual_function_of_a_switch_and_a_relay_assembled_together_on_a_common_mounting,_see_relay-switch._for_other_than_electromagnetically_actuated_switches_whose_contact wipers are manually rotated over fixed bank contacts, see switch, rotary. Excludes:relay, rotary and switch, telephone (as modified).

INC FIIG Concept Condition
26954 T142-A - 1
Specifications
Overall Length
5.875 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Height
4.875 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
2.063 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Current Type
dc
Details Indicates the type of current whether alternating,direct,or both.
Mounting Method
screw
Details The means of attaching the item. please use mrc axgy in place of this discontinued mrc.
Drive Type
direct
Details Indicates the type of drive for turning,rotating,or positioning the mechanism.
Mounting Configuration
two 8/0.172 in./-32 thd holes,spaced 5.188 in. c to c
Details The pattern or arrangement that describes the mounting configuration of the item.
Control Method
remote and self
Details The means by which the item is controlled.
Homing Method
through switch contacts
Details The means of restoring the item to a homing position.
Bank Level Quantity
4
Details The number of bank levels provided.
Contact Quantity Per Bank Level
52
Details The number of contact/s/ /point/ provided in each bank level.
Wiper Contact Quantity Per Bank Level
2
Details The number of wiper contacts provided in each bank level.
Contact Current Rating
3.0 amperes
Details The amount of current for which the contact/s/ was designed.
Contact Type
bridging and nonbridging
Details Indicates the type of contact/s/ used.
Bridging Level Quantity
2
Details The number of bridging levels provided.
Nonbridging Level Quantity
2
Details The number of nonbridging levels provided.
Magnetic Coil Quantity
1
Details The number of magnetic coils provided.
Coil Type
drive
Details Indicates the type of coil used.
Operating Current Rating
68.0 milliamperes nominal
Details The operating current for which the item is rated.
Electrical Resistance
100.0 ohms nominal
Details A measurement of the opposition to the flow of direct or alternating current.
Auxiliary Interrupter Contact Arrangement
1b
Details The basic form of the auxiliary interrupter contact arrangement.
Fsc Application Data
central office,telephone,dial
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.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34430 - M -
RVC WCC TCC SHC
- 72D Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
STROMBERG-CARLSON CORP A PLESSEY TELECOMMUNICATIONS CO
CAGE: 14100
LAKE MARY , FL , 32746-2505
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5930-00-068-2490
What is the NIIN of the NSN 5930-00-068-2490?
The National Item Identification Number (NIIN) of the NSN 5930-00-068-2490 is 00-068-2490
When the NSN 5930-00-068-2490 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Tue, Jul 11, 1967
Does the NSN 5930-00-068-2490 contain any precious metals?
Does not contain precious metal
Does the NSN 5930-00-068-2490 contain any hazardous material?
No information in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Who we are?

At Aerospace Shop, we are dedicated to providing high-quality aerospace components, shop supplies, replacement parts, and tools.

With a commitment to excellence and customer satisfaction, we aim to be your trusted partner in the aerospace industry.

Contact
800 Town and Country Blvd
Houston, TX, 77024
United States
© 2024 Aerospace Shop, Inc. All rights reserved.
Made in USA