PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

02-09-2103Contact,electrical

Molex, Llc · NSN 5999-00-626-3538 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-626-3538 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-626-3538. Primary manufacturer part number: 02-09-2103.
Features
  • Contact,electrical — FSC 5999
  • Surface Treatment: TIN BODY
  • Surface Treatment: TIN CONTACT
  • Style Designator: PIN CRIMP CONTACT
  • Mounting Method: FORCE FIT
  • Pin Accommodation Length: 0.271 INCHES NOMINAL IN
  • Terminal Type and Quantity: 1 CRIMP AND SOLDER END OPPOSITE CONTACT
  • Cable Entrance Diameter: 0.032 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Alloy Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-626-3538, 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 Molex, Llc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 22 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
NSN5999-00-626-3538
Primary Part Number02-09-2103
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerMolex, Llc
StatusCANCELLED
Surface TreatmentTIN BODY
Surface TreatmentTIN CONTACT
Style DesignatorPIN CRIMP CONTACT
Mounting MethodFORCE FIT
Pin Accommodation Length0.271 INCHES NOMINAL IN
Terminal Type and Quantity1 CRIMP AND SOLDER END OPPOSITE CONTACT
Cable Entrance Diameter0.032 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
MaterialCOPPER ALLOY BODY AND CONTACT
Pin Diameter0.093 INCHES NOMINAL IN
Surface TreatmentTIN BODY
Surface TreatmentTIN CONTACT
Style DesignatorPIN CRIMP CONTACT
Mounting MethodFORCE FIT
Pin Accommodation Length0.271 INCHES NOMINAL IN
Terminal Type and Quantity1 CRIMP AND SOLDER END OPPOSITE CONTACT
Cable Entrance Diameter0.032 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN
MaterialCOPPER ALLOY BODY AND CONTACT
Pin Diameter0.093 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor5998-01-546-9443 (100021)
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeZZ
Weight0.0001 lbs
Cube0.0000 cu ft
Verified Substitutes 12
Contact,electrical
5998-01-546-9443100021 SUCCESSOR
Circuit Card Assembly
Sunhillo Corp
6145-00-220-90841896/10C INTERCHANGEABLE
Cable,special Purpose,electrical
Belden, Inc.
5905-00-295-3578571-6505-1303192PC34 INTERCHANGEABLE
Resistor,adjustable
Naval Ship Systems Command
4820-00-611-552411-0138 INTERCHANGEABLE
Valve,check
Bacharach, Inc.
5905-00-878-500510002-1 INTERCHANGEABLE
Resistor,fixed,wire Wound
Memcor Inc
1680-00-919-8569 INTERCHANGEABLE
Actuator,aircraft Safety Lap Bel
1560-00-972-531710-002-1 INTERCHANGEABLE
Adapter,battery Drain
Bell Textron Inc
6240-01-088-0388 INTERCHANGEABLE
Lamp,incandescent
2915-01-121-3941 INTERCHANGEABLE
Valve,fuel
Cross-Reference Index
Part NumberManufacturer
100021 Cipher Data Products Inc Csc Facility (USA)
562115-800 Advanced Electronics Design Inc (USA)
FE190-0005-6 Bae Systems Maritime Services (GBR)
02-09-2103 Molex Uk (GBR)
35-21190-00A0 Computer Automation Inc
901531 Logimetrics Inc (USA)
04271-0590-01 Harsco Corp Bmy-Combat Systems Div (USA)
1251-5296 Hewlett-Packard Company Dba HP (USA)
350416-1 Te Connectivity Corporation (USA)
02-09-2103 Rs Components SAS (FRA)
2749-1040 Marconi Avionics Ltd (GBR)
FE190-0005-614N Bae Systems Maritime Services (GBR)
770145-1 Te Connectivity Corporation (USA)
02-09-2103 PRIMARY Molex, Llc (USA)
13229E4272 Cecom Lr Center (USA)
02-09-2103 Richco France (FRA)
SD1190T Molex Incorporated Dba Use CAGE Code 1ux99 for Cataloging Div Molex Connector Corporation (USA)
40662-1 Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA)
1190T Molex Incorporated Dba Use CAGE Code 1ux99 for Cataloging Div Molex Connector Corporation (USA)
2749-1040 Leonardo Uk Ltd (GBR)
Related Parts
SUCCESSOR 5998-01-546-9443 Circuit Card Assembly · 100021
5999-01-067-7944SUCCESSOR
CONTACT,ELECTRICAL
6145-00-220-9084INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
1896/10C
5905-00-295-3578INTERCHANGEABLE
RESISTOR,ADJUSTABLE
571-6505-1303192PC34
4820-00-611-5524INTERCHANGEABLE
VALVE,CHECK
11-0138
5905-00-878-5005INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
10002-1
1680-00-919-8569INTERCHANGEABLE
ACTUATOR,AIRCRAFT SAFETY LAP BEL
1560-00-972-5317INTERCHANGEABLE
ADAPTER,BATTERY DRAIN
10-002-1
6240-01-088-0388INTERCHANGEABLE
LAMP,INCANDESCENT
2915-01-121-3941INTERCHANGEABLE
VALVE,FUEL
5985-01-277-6080INTERCHANGEABLE
ISOLATOR,RADIO FREQUENCY REFLECT
IBS-7012-2
5360-01-290-4155INTERCHANGEABLE
SPRING,HELICAL,TORSION
90153-1

Frequently Asked Questions

What is NSN 5999-00-626-3538?

NSN 5999-00-626-3538 is a Contact,electrical, manufactured by Molex, Llc, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-626-3538?

NSN 5999-00-626-3538 has 29 cross-referenced part numbers: 100021 (Cipher Data Products Inc Csc Facility), 562115-800 (Advanced Electronics Design Inc), FE190-0005-6 (Bae Systems Maritime Services), 02-09-2103 (Molex Uk), 35-21190-00A0 (Computer Automation Inc) and 24 more.

What NSN replaces 5999-00-626-3538?

There are 12 known substitutes for 5999-00-626-3538: 5999-01-067-7944, 5998-01-546-9443, 6145-00-220-9084 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 02-09-2103?

Key specifications for 02-09-2103: Surface Treatment: TIN BODY; Surface Treatment: TIN CONTACT; Style Designator: PIN CRIMP CONTACT; Mounting Method: FORCE FIT. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-626-3538 still in active supply?

NSN 5999-00-626-3538 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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