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Code Indicating Wheel Switch NSN 5930-01-016-1926

Item Description

A switch which is externally actuated by a thumbwheel and/or pushbutton. A legend or message is visually displayed at each position of the indicating wheel which corresponds to electrically coded output. Electrically coded output is achieved by rotating a set of brush contacts permanently attached to the code indicating wheel, against a stationary commutator which is usually a printed wiring board having electrical pads or contacts which are interconnected by the rotating brush contacts. May have additional electrical components (such as resistors, capacitors, diodes) premounted on that portion of printed wiring board which extends beyond the back of switch housing.

NSN 5930-01-016-1926 NSN: 5930-01-016-1926

Features and Characteristics

Hazardous Locations/environmental Protection
Dustproof and explosion proof and moisture resistant
Overall Length
3.000 inches
Overall Height
2.250 inches
Overall Width
1.920 inches
Unthreaded Mounting Hole Diameter
0.140 inches single mounting facility
Individual Section Quantity
3
Longest Horizontal Distance Between Mounting Centers
2.740 inches single mounting facility
Longest Vertical Distance Between Mounting Centers
1.200 inches single mounting facility
Mounting Method
Bracket single mounting facility and unthreaded hole single mounting facility
Actuator Type
Thumbwheel all actuators
Contact Voltage Rating In Volts
28.0 dc at sea level
Mounting Facility Pattern
Four position rectangular single mounting facility
Switch Actuator Indexing Position Quantity
10 all actuators
Terminal Type
Printed circuit
Contact Load Current Rating
125.0 milliamperes resistive load dc at sea level
Readout Indicator Marking
0, 1, 2, 3, 4, 5, 6, 7, 8, 9 each section
Contact Arrangement Truth Table
Bcd, separate common to not-true bits, 2 pole - 10 positions each section
Color
White each indicator marking
Style Designator
Rectangular inline indicating
Test Data Document
81349-mil-s-22710 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Specification Data
81349-mil-s-22710/12 government specification
FSC
5930 Switches
NIIN
010161926
NSN
5930010161926

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
M22710/12-183
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-S-22710/12
Cage Code:
81349
Status:
A
MSDS:
Part Number:
9-D-883
Cage Code:
07126
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8536509065
  • NAICS: 335931
  • SITC: 77255
  • Description: Switches, for a voltage not exceeding 1000 volts, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5930-01-016-1926
What are the manufacturers of nsn 5930010161926?
Does this nsn 5930010161926 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5930010161926
A switch which is externally actuated by a thumbwheel and/or pushbutton. a legend or message is visually displayed at each position of the indicating wheel which corresponds to electrically coded output. electrically coded output is achieved by rotating a set of brush contacts permanently attached to the code indicating wheel, against a stationary commutator which is usually a printed wiring board having electrical pads or contacts which are interconnected by the rotating brush contacts. may have additional electrical components (such as resistors, capacitors, diodes) premounted on that portion of printed wiring board which extends beyond the back of switch housing.
Does nsn 5930010161926 contain any precious metals?
Precious metal content is unknown.
Does nsn 5930010161926 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 5930010161926?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
62415
FIIG:
A052B0
App. Key:
C
Cond. Code:
1
Status:
A

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