PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

304-45Contact,electrical

Monitor Controller Co · NSN 5999-00-035-8700 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-035-8700 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-035-8700. Primary manufacturer part number: 304-45.
Features
  • Contact,electrical — FSC 5999
  • Terminal Type and Quantity: 1 CRIMP AXIALLY AT ONE END
  • Material: COPPER CONTACT
  • Material: COPPER BODY
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Nominal Thread Size: 0.312 INCHES IN
  • Mounting Facility Quantity: 2
  • Precious Material and Location: EXTERNAL SURFACE SILVER
Applications
  • Applications requiring Copper Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-035-8700, 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 29 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-035-8700
Primary Part Number304-45
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerMonitor Controller Co
StatusACTIVE
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
MaterialCOPPER CONTACT
MaterialCOPPER BODY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Size0.312 INCHES IN
Mounting Facility Quantity2
Precious Material and LocationEXTERNAL SURFACE SILVER
Thread Quantity Per Inch18
Precious Material and Weight0.005 SILVER GRAINS, TROY
Surface TreatmentSILVER CONTACT
Mounting MethodTHREADED HOLE(S) AND UNTHREADED HOLE(S)
Unthreaded Mounting Hole Diameter0.281 INCHES NOMINAL IN
Style DesignatorPIN CONTACT
Distance Between Mounting Facility Centers0.812 INCHES NOMINAL AND 0.797 INCHES NOMINAL IN
Cable Entrance Diameter0.025 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Precious MaterialSILVER
Thread Class2A AND 2B A
Pin Diameter0.028 INCHES NOMINAL IN
Surface TreatmentSILVER BODY
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
MaterialCOPPER CONTACT
MaterialCOPPER BODY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Size0.312 INCHES IN
Mounting Facility Quantity2
Precious Material and LocationEXTERNAL SURFACE SILVER
Thread Quantity Per Inch18
Precious Material and Weight0.005 SILVER GRAINS, TROY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 4
5935-00-459-8211DBM25PH INTERCHANGEABLE
Connector,receptacle,electrical
Itt Cannon Llc
4820-01-188-188750611 INTERCHANGEABLE
Parts Kit,ball Valve
Jetstream of Houston, Llp Dba Jetstream of Houston Llp
5133-01-234-2155 INTERCHANGEABLE
Drill,twist
5330-01-467-605330445 INTERCHANGEABLE
Seal,plain Encased
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
304-45 Monitor Controller Co (USA)
Related Parts
5935-00-459-8211INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
DBM25PH
4820-01-188-1887INTERCHANGEABLE
PARTS KIT,BALL VALVE
50611
5133-01-234-2155INTERCHANGEABLE
DRILL,TWIST
5330-01-467-6053INTERCHANGEABLE
SEAL,PLAIN ENCASED
30445

Frequently Asked Questions

What is NSN 5999-00-035-8700?

NSN 5999-00-035-8700 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 5999-00-035-8700?

NSN 5999-00-035-8700 has 1 cross-referenced part number: 304-45 (Monitor Controller Co).

What NSN replaces 5999-00-035-8700?

There are 4 known substitutes for 5999-00-035-8700: 5935-00-459-8211, 4820-01-188-1887, 5133-01-234-2155 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 304-45?

Key specifications for 304-45: Terminal Type and Quantity: 1 CRIMP AXIALLY AT ONE END; Material: COPPER CONTACT; Material: COPPER BODY; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 30 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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