PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30DTerminal Board

Siemon Mfg Co · NSN 5940-00-193-0203 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-193-0203 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-193-0203. Primary manufacturer part number: 30D.
Features
  • Terminal Board — FSC 5940
  • Distance Between Terminal Row Centers: 0.750 INCHES IN
  • Nonfeedthru Terminal Quantity: 26 SINGLE
  • Center to Center Distance Between Terminals: 0.625 INCHES IN
  • Mounting Facility Type and Quantity: 1 FRICTION
  • Board Construction: SOLID CONSTRUCTION
  • Terminal Pattern Arrangement: MULTI-ROW STAGGERED
  • Material: PLASTIC BOARD
Applications
  • Applications requiring Plastic Board construction
General Description

The Terminal Board, cataloged under National Stock Number 5940-00-193-0203, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Siemon Mfg Co. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-193-0203
Primary Part Number30D
Item NameTerminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerSiemon Mfg Co
StatusACTIVE
Distance Between Terminal Row Centers0.750 INCHES IN
Nonfeedthru Terminal Quantity26 SINGLE
Center to Center Distance Between Terminals0.625 INCHES IN
Mounting Facility Type and Quantity1 FRICTION
Board ConstructionSOLID CONSTRUCTION
Terminal Pattern ArrangementMULTI-ROW STAGGERED
MaterialPLASTIC BOARD
Board Overall Width1.500 INCHES IN
Nonfeedthru Terminal Type598 SINGLE
Board Overall Length16.688 INCHES IN
Terminal Row Quantity2
Body StyleBLOCK TYPE
Board Overall Height0.500 INCHES IN
Terminal DesignNONFEEDTHRU
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5910-00-054-6919 INTERCHANGEABLE
Capacitor,fixed,electrolytic
5910-00-479-9931 INTERCHANGEABLE
Capacitor,fixed,electrolytic
4940-01-227-679730D INTERCHANGEABLE
Gun,air Blow
Lindberg Products Co Inc
2090-01-284-4309804-5959312,PC13,14,15,16,112 INTERCHANGEABLE
Door,cover,locker
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
30D Siemon Mfg Co (USA)
30D American Telephone and Telegraph Co (USA)
30D At and T Corp (USA)
30D Lucent Technologies Inc Dba Federal Marketing Group (USA)
30D Lucent Technologies Inc Corporate Headquarters (USA)
Related Parts
5910-00-054-6919INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
5910-00-479-9931INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
4940-01-227-6797INTERCHANGEABLE
GUN,AIR BLOW
30D
2090-01-284-4309INTERCHANGEABLE
DOOR,COVER,LOCKER
804-5959312,PC13,14,15,16,112

Frequently Asked Questions

What is NSN 5940-00-193-0203?

NSN 5940-00-193-0203 is a Terminal Board, manufactured by Siemon Mfg Co, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-193-0203?

NSN 5940-00-193-0203 has 5 cross-referenced part numbers: 30D (Siemon Mfg Co), 30D (American Telephone and Telegraph Co), 30D (At and T Corp), 30D (Lucent Technologies Inc Dba Federal Marketing Group), 30D (Lucent Technologies Inc Corporate Headquarters).

What NSN replaces 5940-00-193-0203?

There are 4 known substitutes for 5940-00-193-0203: 5910-00-054-6919, 5910-00-479-9931, 4940-01-227-6797 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30D?

Key specifications for 30D: Distance Between Terminal Row Centers: 0.750 INCHES IN; Nonfeedthru Terminal Quantity: 26 SINGLE; Center to Center Distance Between Terminals: 0.625 INCHES IN; Mounting Facility Type and Quantity: 1 FRICTION. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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