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Sectional Terminal Junction Block

NSN: 5940-01-657-4854 | Model: WTB2-W2

An electrical item with multiple socket contacts which may or may not be interconnected by bussing, to form one or more circuits. Item may be of feedback, feedthrough and/or terminating design and may afford a convenient method of interconnection. It may or may not include a sealing grommet. Sectional blocks are normally retained in a track or channel mounting. Excludes chamber, cable terminal; contact assembly, electrical; insert, electrical connector; juntion box ; terminal board; and terminal box.

NSN Properties and Flags
NATO Stock Number
Overall Length
43.0 millimeters
Overall Height
45.0 millimeters
Overall Width
5.0 millimeters
Current Type
Operating Tempurature Range
-22.0 to 80.0 degrees celsius
End Application
Pole Quantity
Block Type
Current Rating In Amps
Voltage Rating
600.0 volts
Mounting Method
Wire Size Accommodated
Between 22.0 awg and 14.0 awg
Terminal Design
Part Name Assigned By Controlling Agency
Single - circuit terminal block
Terminal Type And Quantity
2 screw

Parts List for Electrical Load Bank  

Other components in the assembly of NSN 6150-01-633-6567

Pricing and Availability

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NSN 5940-01-657-4854 Datasheet

Supply Class (FSC):
Terminal Strips Terminals Lugs
Cross Reference:
  • WTB2-W2
Cage Codes:
  • Mosebach Manufacturing Company (CAGE 76569)
Freight Information:
  • NMFC:

    063160 - Switch boxes/elec enclosures

  • 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:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • 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 $2.39 to $3.98..
Does NSN 5940-01-657-4854 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
No recorded entities for this stock number.
What is the NIIN of NSN 5940-01-657-4854?
016574854 or 01-657-4854
Does NSN 5940-01-657-4854 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5940-01-657-4854?
No solicitations for this NSN.