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NationalStockNumber.INFO

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Toggle Switch

NSN: 5930-01-198-1815 | Model: MS27789-1L

A switch which is externally actuated by a lever and whose contacts open and close with an instantaneous (snap) action; includes items having one or more momentary positions. Includes switches (snap action) which use mercury to bridge contacts, and assemblages of complete switches (snap action) having common actuators. Excludes switch, lever; switch, rotary; switch, knife; switch, sensitive; and switch, box.

NSN Properties and Flags
NATO Stock Number
5930-01-198-1815
DEMIL
NO
Body Style
Bushing mount
Overall Length
1.660 inches
Overall Height
3.316 inches
Overall Width
1.340 inches
Bushing Length
0.470 inches
Body Length
1.660 inches
Body Width
1.340 inches
Body Height
1.706 inches
Actuator Style
Round
Actuator Diameter
0.420 inches
Actuator Height
1.140 inches
Actuator Position-action Relationship
Up position maintained and down position maintained and center position maintained
Actuator Position-locking Relationship
Up position no locking action and down position locked out and center position no locking action
Maximum Voltage Rating In Volts
115.0 ac and 28.0 dc
End Application
1520-01-125-5476 helicoptor oh-58d
Inclosure Type
Fully enclosed
Mounting Method
Threaded bushing
Features Provided
Actuator seal
Thready Qty Per Inch (tpi)
32
Thread Size
0.469 inches
Nonpile-up Contact Arrangement
4 pole, double throw, three positions maintained single switch unit
Contact Load Current Rating At Maximum Rated Voltage
7.500 amperes resistive dc and 7.500 amperes inductive dc and 5.000 amperes lamp dc and 7.500 amperes resistive ac and 7.500 amperes inductive ac and 4.000 amperes lamp ac
Test Data Document
81349-mil-s-3950 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.).
Thread Series Designator
Uns
Terminal Type And Quantity
1 socket, integrated wire termination
Specification Data
96906-ms27789 government standard

Parts List for Observation Helicopter  

Other components in the assembly of NSN 1520-01-125-5476

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NSN 5930-01-198-1815 Datasheet

Supply Class (FSC):
Switches
Cross Reference:
  • MS27789-1L
  • MIL-DTL-3905
  • MIL-S-3950
Cage Codes:
  • Military Standards (CAGE 96906)
  • Military Specifications (CAGE 81349)
Schedule B & Trade:
  • Schedule B: 8536509065 (NAICS 335931)

    Switches, for a voltage not exceeding 1000 volts, nesoi

  • SITC: 77255

    Switches for electrical apparatus, n.E.S., for voltages not exceeding 1, 000 volts

  • End Use: 20005

    Electric apparatus

Identification:
HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    061300 - Circuit breaker/switch noi

  • WCC:

    72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)

  • LTL:

    P - 77.5

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Q2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $406.74 to $677.90..
Does NSN 5930-01-198-1815 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, and Department Of The Air Force
What is the NIIN of NSN 5930-01-198-1815?
011981815 or 01-198-1815
Does NSN 5930-01-198-1815 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5930-01-198-1815?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 05, 1985