PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301-40Contact,electrical

Monitor Controller Co · NSN 5999-00-035-8695 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-035-8695 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-035-8695. Primary manufacturer part number: 301-40.
Features
  • Contact,electrical — FSC 5999
  • Precious Material: SILVER
  • Material: COPPER ALLOY CONTACT
  • Style Designator: PIN CONTACT
  • Surface Treatment: SILVER BODY
  • Terminal Type and Quantity: 1 CRIMP AXIALLY AT ONE END
  • Mounting Method: FORCE FIT
  • Cable Entrance Diameter: 0.025 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-035-8695, 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 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-00-035-8695
Primary Part Number301-40
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerMonitor Controller Co
StatusACTIVE
Precious MaterialSILVER
MaterialCOPPER ALLOY CONTACT
Style DesignatorPIN CONTACT
Surface TreatmentSILVER BODY
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
Mounting MethodFORCE FIT
Cable Entrance Diameter0.025 INCHES NOMINAL IN
MaterialCOPPER ALLOY BODY
Surface TreatmentSILVER CONTACT
Precious Material and LocationEXTERNAL SURFACE SILVER
Precious MaterialSILVER
MaterialCOPPER ALLOY CONTACT
Style DesignatorPIN CONTACT
Surface TreatmentSILVER BODY
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
Mounting MethodFORCE FIT
Cable Entrance Diameter0.025 INCHES NOMINAL IN
MaterialCOPPER ALLOY BODY
Surface TreatmentSILVER CONTACT
Precious Material and LocationEXTERNAL SURFACE SILVER
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-01-501-6828 (30140)
HAZMATNo
Verified Substitutes 8
5999-01-501-682830140 SUCCESSOR
Heat Sink,electrical-Electronic
Hamilton Sundstrand Corporation Dba Collins Aerospace
3110-00-100-0501 INTERCHANGEABLE
Cup,tapered Roller Bearing
5330-00-369-820630-202 INTERCHANGEABLE
Gasket Set
Thermo King Corporation Dba Phoenix Global Distirbution.
2915-00-853-563330140 INTERCHANGEABLE
Valve,fuel Tank Int
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
1660-00-937-7176632232-103 INTERCHANGEABLE
Valve,blead Air
Lockheed Martin Corp
4140-01-258-118830140 INTERCHANGEABLE
Fan,vaneaxial
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
5315-01-395-4679 INTERCHANGEABLE
Pin,straight,headless
5315-01-432-39158530-979 03039-46 INTERCHANGEABLE
Pin,shoulder,headless
Woodward, Inc.
Cross-Reference Index
Part NumberManufacturer
301-40 Monitor Controller Co (USA)
Related Parts
SUCCESSOR 5999-01-501-6828 Heat Sink,electrical-Electronic · 30140
3110-00-100-0501INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
5330-00-369-8206INTERCHANGEABLE
GASKET SET
30-202
2915-00-853-5633INTERCHANGEABLE
VALVE,FUEL TANK INT
30140
1660-00-937-7176INTERCHANGEABLE
VALVE,BLEAD AIR
632232-103
4140-01-258-1188INTERCHANGEABLE
FAN,VANEAXIAL
30140
5315-01-395-4679INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5315-01-432-3915INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
8530-979 03039-46

Frequently Asked Questions

What is NSN 5999-00-035-8695?

NSN 5999-00-035-8695 is a Contact,electrical, manufactured by Monitor Controller Co, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-035-8695?

NSN 5999-00-035-8695 has 1 cross-referenced part number: 301-40 (Monitor Controller Co).

What NSN replaces 5999-00-035-8695?

There are 8 known substitutes for 5999-00-035-8695: 5999-01-501-6828, 3110-00-100-0501, 5330-00-369-8206 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 301-40?

Key specifications for 301-40: Precious Material: SILVER; Material: COPPER ALLOY CONTACT; Style Designator: PIN CONTACT; Surface Treatment: SILVER BODY. 22 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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