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Rotary Relay

NSN: 5945-01-138-9849 | Model: MDR4076

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 Properties and Flags
NATO Stock Number
5945-01-138-9849
DEMIL
NO
Overall Length
2.625 inches
Overall Height
3.530 inches
Overall Width
2.625 inches
Mounting Configuration
Four 0.196 in. Diameter mtg holes equally spaced on 2.125 in. By 2.125 in. Mtg ctrs
Structural Design
Sectional
Ac Operating Voltage Rating In Volts
115.0
Operating Current Rating
150.0 milliamperes
Contact Current Type
Ac
Contact Maximum Voltage Rating In Volts
125.0
Contact Current Rating At Maximum Rated Voltage
800.0 milliamperes
Contact Maximum Rated Current
10.0 amperes
Contact Voltage Rating At Maximum Rated Current
115.0
Contact Terminal Quantity
24
Coil Terminal Quantity
4
Reset Facility Feature
Not provided
Rotation Direction For Which Designed
Clockwise
Coil Dc Resistance
210.0 ohms
Section Quantity
2
Coil Winding Quantity
2
Winding Characteristic
Single wound untapped
Shaft Rotation In Deg
30.0
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE7M519T170Z 2019-03-04 PMCM4 6 EA
SPE7M519T0372 2018-10-15 PMCM4 8 EA
SPE7M517TT792 2017-09-05 PMCM4 8 EA
SPE7M117TE161 2017-05-01 PMCMV 7 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 5945-01-138-9849 Datasheet

Supply Class (FSC):
Relays And Solenoids
Cross Reference:
  • MDR4076
  • MDR-4076
  • 315-01-015
  • MDR4076
  • MDR4076
Cage Codes:
  • General Electric Co (CAGE 30552)
  • Potter and Brumfield Div Amf Canada (CAGE 12300)
  • 3 Communications Westwood L (CAGE 58475)
  • Tyco Electronics Corporation (CAGE 77342)
  • Tyco Electronics Corporation (CAGE 00779)
Schedule B & Trade:
  • Schedule B: 8536490075 (NAICS 335314)

    Relays, electromechanical, for a voltage exceeding 60 v but not exceeding 1, 000 v, nesoi

  • SITC: 77254

    Relays for electrical apparatus used with electrical circuits not exceeding 1, 000 volts

  • End Use: 20005

    Electric apparatus

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

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:

    658 - Electrical appliances, small

  • 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
    D
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9b-----
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $4,586.17 to $7,643.61..
Does NSN 5945-01-138-9849 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 Navy, Spain, and Canada
What is the NIIN of NSN 5945-01-138-9849?
011389849 or 01-138-9849
Does NSN 5945-01-138-9849 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5945-01-138-9849?
Solicitation SPE7M519T170Z for qty 6 on 02/22/2019
When was this national stock number assigned to the federal catalog?
Sep 22, 1982