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Rotary Relay NSN 5945-01-042-7389

Item Description

A relay whose contact arm may rotate through 360 degrees but not in one operation. Includes rotary relays which automatically reset. For an item having the dual functions of a switch and a relay assembled together on a common mounting, see relay-switch. Excludes switch, rotary; switch, stepping; and switch, telephone (as modified).

NSN 5945-01-042-7389 NSN: 5945-01-042-7389

Features and Characteristics

Overall Length
2.625 inches
Overall Height
3.130 inches
Overall Width
2.625 inches
Environmental Protection
Dustproof
Mounting Configuration
Four 0.196 in. Diameter mtg holes on 2.125 in. By 2.125 in. Mtg centers
Structural Design
Sectional
Dc Operating Voltage Rating In Volts
28.0
Contact Current Type
Ac
Contact Maximum Voltage Rating In Volts
440.0
Contact Current Rating At Maximum Rated Voltage
135.0 milliamperes resistive
Coil Terminal Quantity
4
Common Terminal Quantity
0
Reset Facility Feature
Not provided
Rotation Direction For Which Designed
Clockwise
Section Quantity
3
Coil Winding Quantity
2
Winding Characteristic
Single wound untapped
Shaft Rotation In Deg
30.0
FSC
5945 Relays And Solenoids
NIIN
010427389
NSN
5945010427389

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
188B3028PC13
Cage Code:
02989
Status:
A
MSDS:
Part Number:
231B233DGP3
Cage Code:
02989
Status:
A
MSDS:
Part Number:
MDR5016
Cage Code:
77342
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8536490075
  • NAICS: 335314
  • SITC: 77254
  • Description: Relays, electromechanical, for a voltage exceeding 60 v but not exceeding 1,000 v, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5945-01-042-7389
What are the manufacturers of nsn 5945010427389?
Does this nsn 5945010427389 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5945010427389
A relay whose contact arm may rotate through 360 degrees but not in one operation. includes rotary relays which automatically reset. for an item having the dual functions of a switch and a relay assembled together on a common mounting, see relay-switch. excludes switch, rotary; switch, stepping; and switch, telephone (as modified).
Does nsn 5945010427389 contain any precious metals?
Precious metal content is unknown.
Does nsn 5945010427389 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5945010427389?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03890
FIIG:
T142-S
App. Key:
SA
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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