PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

374763-1Contact,electrical

L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products · NSN 5999-00-169-3853 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-169-3853 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-169-3853. Primary manufacturer part number: 374763-1.
Features
  • Contact,electrical — FSC 5999
  • Surface Treatment: GOLD CONTACT
  • Material: COPPER ALLOY CONTACT
  • Precious Material and Weight: 0.005 GOLD GRAINS, TROY
  • Surface Treatment: GOLD BODY
  • Cable Entrance Diameter: 0.016 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
  • Pin Diameter: 0.025 INCHES NOMINAL IN
  • Style Designator: PIN CONTACT
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-169-3853, 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 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 13 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
NSN5999-00-169-3853
Primary Part Number374763-1
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
StatusCANCELLED
Surface TreatmentGOLD CONTACT
MaterialCOPPER ALLOY CONTACT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Surface TreatmentGOLD BODY
Cable Entrance Diameter0.016 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
Pin Diameter0.025 INCHES NOMINAL IN
Style DesignatorPIN CONTACT
Precious MaterialGOLD
MaterialCOPPER ALLOY BODY
Pin Length0.505 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
Mounting MethodFORCE FIT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Terminal Type and Quantity1 CRIMP AND SOLDER AXIALLY AT ONE END
Overall Diameter0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
Precious MaterialGOLD
MaterialCOPPER ALLOY BODY
Pin Length0.505 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
Surface TreatmentGOLD CONTACT
MaterialCOPPER ALLOY CONTACT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Surface TreatmentGOLD BODY
Cable Entrance Diameter0.016 INCHES MINIMUM AND 0.020 INCHES MAXIMUM IN
Pin Diameter0.025 INCHES NOMINAL IN
Style DesignatorPIN CONTACT
Mounting MethodFORCE FIT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Terminal Type and Quantity1 CRIMP AND SOLDER AXIALLY AT ONE END
Overall Diameter0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.0025 lbs
Cube0.0000 cu ft
Verified Substitutes 12
Contact,electrical
3455-00-252-3698 INTERCHANGEABLE
File,rotary
6150-00-487-303817403 INTERCHANGEABLE
Cable Assembly,power,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
9540-00-528-8755 INTERCHANGEABLE
Beam,structural
9540-00-838-1774 INTERCHANGEABLE
Beam,structural
3030-00-865-2700 INTERCHANGEABLE
Belt,v
3455-00-971-8382100869 INTERCHANGEABLE
File,rotary
Jarvis Cutting Tools Inc
5950-01-090-8018989112-13B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
3040-01-215-230417403 INTERCHANGEABLE
Gearshaft,spur
Dana Commercial Vehicle Products, Llc
6625-01-237-704117403 INTERCHANGEABLE
Ammeter
Simpson Co Inc
Cross-Reference Index
Part NumberManufacturer
GT800BF1 Northrop Grumman Systems Corporation (USA)
374763-1 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
118-008-001 Aydin Corp Aydin Controls Div (USA)
259-900036-001 Compro Computer Services, Inc. Dba Compro (USA)
LSG-1FG1-14 Te Connectivity Corporation (USA)
C9042-4 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
LSG1FG1-1 Te Connectivity Corporation (USA)
721221-1 Raytheon Company Div Rmd Strategic (USA)
LSG1FG1-1 Augat Inc (USA)
030-1037-00 Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe (USA)
3001-3-01WA Gbenjo Law Group the (USA)
174-0 3 Lockheed Martin Corp Lockheed Martin Mission Systems (USA)
AA-B Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
AA-B Cooper Interconnect, Inc. (USA)
Related Parts
5999-01-023-6993SUCCESSOR
CONTACT,ELECTRICAL
3455-00-252-3698INTERCHANGEABLE
FILE,ROTARY
6150-00-487-3038INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17403
9540-00-528-8755INTERCHANGEABLE
BEAM,STRUCTURAL
9540-00-838-1774INTERCHANGEABLE
BEAM,STRUCTURAL
3030-00-865-2700INTERCHANGEABLE
BELT,V
3455-00-971-8382INTERCHANGEABLE
FILE,ROTARY
100869
5950-01-090-8018INTERCHANGEABLE
COIL,RADIO FREQUENCY
989112-13B
3040-01-215-2304INTERCHANGEABLE
GEARSHAFT,SPUR
17403
6625-01-237-7041INTERCHANGEABLE
AMMETER
17403
2990-01-242-3013INTERCHANGEABLE
CAP ASSEMBLY,PROTECTIVE,MUFFLER-
419 490 70 45
6625-01-308-8631INTERCHANGEABLE
AMMETER
17403

Frequently Asked Questions

What is NSN 5999-00-169-3853?

NSN 5999-00-169-3853 is a Contact,electrical, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-169-3853?

NSN 5999-00-169-3853 has 14 cross-referenced part numbers: GT800BF1 (Northrop Grumman Systems Corporation), 374763-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 118-008-001 (Aydin Corp Aydin Controls Div), 259-900036-001 (Compro Computer Services, Inc. Dba Compro), LSG-1FG1-14 (Te Connectivity Corporation) and 9 more.

What NSN replaces 5999-00-169-3853?

There are 12 known substitutes for 5999-00-169-3853: 5999-01-023-6993, 3455-00-252-3698, 6150-00-487-3038 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 374763-1?

Key specifications for 374763-1: Surface Treatment: GOLD CONTACT; Material: COPPER ALLOY CONTACT; Precious Material and Weight: 0.005 GOLD GRAINS, TROY; Surface Treatment: GOLD BODY. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-169-3853 still in active supply?

NSN 5999-00-169-3853 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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