PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5-32-1Contact,electrical

Monitor Controller Co · NSN 5999-00-241-7730 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-241-7730 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-241-7730. Primary manufacturer part number: 5-32-1.
Features
  • Contact,electrical — FSC 5999
  • Voltage Rating in Volts: 600.0 AC
  • Unthreaded Mounting Hole Diameter: 0.188 INCHES NOMINAL IN
  • Current Rating in Amps: 25.0
  • Material: COPPER CONTACT
  • Material: COPPER BODY
  • Style Designator: IRREGULAR SHAPE
  • Mounting Facility Quantity: 1
Applications
  • Applications requiring Copper Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-241-7730, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Monitor Controller Co. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-241-7730
Primary Part Number5-32-1
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerMonitor Controller Co
StatusCANCELLED
Voltage Rating in Volts600.0 AC
Unthreaded Mounting Hole Diameter0.188 INCHES NOMINAL IN
Current Rating in Amps25.0
MaterialCOPPER CONTACT
MaterialCOPPER BODY
Style DesignatorIRREGULAR SHAPE
Mounting Facility Quantity1
Mounting MethodUNTHREADED HOLE(S)
Voltage Rating in Volts600.0 AC
Unthreaded Mounting Hole Diameter0.188 INCHES NOMINAL IN
Current Rating in Amps25.0
MaterialCOPPER CONTACT
MaterialCOPPER BODY
Style DesignatorIRREGULAR SHAPE
Mounting Facility Quantity1
Mounting MethodUNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor5999-00-553-9078 (053-0021)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 12
5999-00-553-9078053-0021 SUCCESSOR
Contact,electrical
Te Connectivity Corporation Dba Microdot Products
5940-00-082-4896 INTERCHANGEABLE
Terminal,feedthru
5975-00-100-8730 INTERCHANGEABLE
Box Connector,electrical
6130-00-235-09845321 INTERCHANGEABLE
Vibrator,interrupter
Cornell-Dubilier Electronics, Inc.
5930-00-258-5424 INTERCHANGEABLE
Switch,rotary
6625-00-298-9638 INTERCHANGEABLE
Multimeter
2520-00-425-71175321 INTERCHANGEABLE
Cover
Eaton Corp Transmission Div
5935-00-698-412420435 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corporation Div Amphenol Rf
1650-00-773-301450344902 INTERCHANGEABLE
Parts Kit,valve Ass
Hydro-Aire Aerospace Corp
5935-00-827-9124 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
5-32-1 Monitor Controller Co (USA)
1415-5010 Krdc Inc Dba Martin-Palmer Tool & Die Co Div (USA)
20435 Monitor Controller Co (USA)
SIB-618 Sigmation Inc (USA)
Related Parts
SUCCESSOR 5999-00-553-9078 Contact,electrical · 053-0021
5940-00-082-4896INTERCHANGEABLE
TERMINAL,FEEDTHRU
5975-00-100-8730INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
6130-00-235-0984INTERCHANGEABLE
VIBRATOR,INTERRUPTER
5321
5930-00-258-5424INTERCHANGEABLE
SWITCH,ROTARY
6625-00-298-9638INTERCHANGEABLE
MULTIMETER
2520-00-425-7117INTERCHANGEABLE
COVER
5321
5935-00-698-4124INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
20435
1650-00-773-3014INTERCHANGEABLE
PARTS KIT,VALVE ASS
50344902
5935-00-827-9124INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5930-01-187-0447INTERCHANGEABLE
SWITCH,ROTARY
5945-01-223-3946INTERCHANGEABLE
SOLENOID,ELECTRICAL

Frequently Asked Questions

What is NSN 5999-00-241-7730?

NSN 5999-00-241-7730 is a Contact,electrical, manufactured by Monitor Controller Co, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-241-7730?

NSN 5999-00-241-7730 has 4 cross-referenced part numbers: 5-32-1 (Monitor Controller Co), 1415-5010 (Krdc Inc Dba Martin-Palmer Tool & Die Co Div), 20435 (Monitor Controller Co), SIB-618 (Sigmation Inc).

What NSN replaces 5999-00-241-7730?

There are 12 known substitutes for 5999-00-241-7730: 5999-00-553-9078, 5940-00-082-4896, 5975-00-100-8730 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5-32-1?

Key specifications for 5-32-1: Overall Height: 0.625 INCHES NOMINAL IN; Voltage Rating in Volts: 600.0 AC; Unthreaded Mounting Hole Diameter: 0.188 INCHES NOMINAL IN; Current Rating in Amps: 25.0. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-241-7730 still in active supply?

NSN 5999-00-241-7730 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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