PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

536478-2Contact,electrical

Raytheon Company Dba Raytheon · NSN 5999-01-044-4098 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-044-4098 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-044-4098. Primary manufacturer part number: 536478-2.
Features
  • Contact,electrical — FSC 5999
  • Precious Material: GOLD
  • Material: COPPER ALLOY BODY
  • Surface Treatment Document and Classification: MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY
  • Current Rating in Amps: 3.0
  • Cable Entrance Diameter: 0.035 INCHES NOMINAL IN
  • Mounting Method: FORCE FIT
  • Pin Length: 0.195 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy Body construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-044-4098, 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 Raytheon Company Dba Raytheon. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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
NSN5999-01-044-4098
Primary Part Number536478-2
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusCANCELLED
Precious MaterialGOLD
MaterialCOPPER ALLOY BODY
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY
Current Rating in Amps3.0
Cable Entrance Diameter0.035 INCHES NOMINAL IN
Mounting MethodFORCE FIT
Pin Length0.195 INCHES NOMINAL IN
Overall Diameter0.047 INCHES NOMINAL IN
Surface TreatmentGOLD CONTACT
Surface TreatmentGOLD BODY
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE CONTACT
Terminal Type and Quantity1 CRIMP END OPPOSITE CONTACT
MaterialCOPPER ALLOY CONTACT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Precious Material and Weight0.005 GOLD GRAINS, TROY
Style DesignatorPIN CONTACT
Precious MaterialGOLD
MaterialCOPPER ALLOY BODY
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY
Current Rating in Amps3.0
Cable Entrance Diameter0.035 INCHES NOMINAL IN
Mounting MethodFORCE FIT
Pin Length0.195 INCHES NOMINAL IN
Overall Diameter0.047 INCHES NOMINAL IN
Surface TreatmentGOLD CONTACT
Surface TreatmentGOLD BODY
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE CONTACT
Terminal Type and Quantity1 CRIMP END OPPOSITE CONTACT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.0100 lbs
Cube0.0010 cu ft
Verified Substitutes 12
No Item Name Available
6625-01-500-1783V-1300 SUCCESSOR
Kit,data Aquisition System
Kessler Soils Engineering Products, Inc. Dba Kessler Soils Engineering Products Inc
6625-01-503-17735300N-7 SUCCESSOR
Probe Subassembly
Civacon
5999-00-009-9933WTKB2222S INTERCHANGEABLE
Contact,electrical
Airborn Interconnect, Llc
5960-00-060-6558 INTERCHANGEABLE
Electron Tube
4730-00-251-7830128274 INTERCHANGEABLE
Fitting,lubrication
Chrysler Realty Company Llc Dba Daimler Chrysler
5945-00-730-35331698 INTERCHANGEABLE
Plunger,solenoid
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5331-00-739-4585V4946-16 INTERCHANGEABLE
O-Ring
Benju Sales & Earths Choice Inc Dba Benju Div Benju Sales
5910-00-799-8886 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
6670-00-801-4443536478-2 INTERCHANGEABLE
Weight,transducer
Honeywell International, Inc Div Aerospace-Tucson
Cross-Reference Index
Part NumberManufacturer
536478-2 PRIMARY Raytheon Company Dba Raytheon (USA)
1300 Airborn Interconnect, Llc (USA)
WTK2222PA Airborn Interconnect, Llc (USA)
E6902-00-G4 Texas Instruments Inc Metallurgical Materials Div (USA)
WTK2222P Airborn Interconnect, Llc (USA)
1698 Airborn Interconnect, Llc (USA)
Related Parts
5999-01-040-8172SUCCESSOR
NO ITEM NAME AVAILABLE
6625-01-500-1783SUCCESSOR
KIT,DATA AQUISITION SYSTEM
V-1300
6625-01-503-1773SUCCESSOR
PROBE SUBASSEMBLY
5300N-7
5999-00-009-9933INTERCHANGEABLE
CONTACT,ELECTRICAL
WTKB2222S
5960-00-060-6558INTERCHANGEABLE
ELECTRON TUBE
4730-00-251-7830INTERCHANGEABLE
FITTING,LUBRICATION
128274
5945-00-730-3533INTERCHANGEABLE
PLUNGER,SOLENOID
1698
5331-00-739-4585INTERCHANGEABLE
O-RING
V4946-16
5910-00-799-8886INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
6670-00-801-4443INTERCHANGEABLE
WEIGHT,TRANSDUCER
536478-2
5340-00-819-5581INTERCHANGEABLE
CLAMP,LOOP
19705
5815-00-859-6562INTERCHANGEABLE
STOP,BACK

Frequently Asked Questions

What is NSN 5999-01-044-4098?

NSN 5999-01-044-4098 is a Contact,electrical, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-01-044-4098?

NSN 5999-01-044-4098 has 6 cross-referenced part numbers: 536478-2 (Raytheon Company Dba Raytheon), 1300 (Airborn Interconnect, Llc), WTK2222PA (Airborn Interconnect, Llc), E6902-00-G4 (Texas Instruments Inc Metallurgical Materials Div), WTK2222P (Airborn Interconnect, Llc) and 1 more.

What NSN replaces 5999-01-044-4098?

There are 12 known substitutes for 5999-01-044-4098: 5999-01-040-8172, 6625-01-500-1783, 6625-01-503-1773 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 536478-2?

Key specifications for 536478-2: Precious Material: GOLD; Material: COPPER ALLOY BODY; Surface Treatment Document and Classification: MIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY; Current Rating in Amps: 3.0. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-01-044-4098 still in active supply?

NSN 5999-01-044-4098 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.
PartsTable Design LLC · partstable.com