PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CA3120-4Contact,electrical

Cyberguard Corporation · NSN 5999-01-025-0940 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-025-0940 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-025-0940. Primary manufacturer part number: CA3120-4.
Features
  • Contact,electrical — FSC 5999
  • Mounting Method: FORCE FIT
  • Current Rating in Amps: 4.5
  • Surface Treatment: GOLD BODY
  • Style Designator: SOCKET CONTACT
  • Material Document and Classification: QQ-C-533,T-1/4 H FED SPEC SINGLE MATERIAL RESPONSE CONTACT
  • Precious Material: GOLD
  • Precious Material and Weight: 0.005 GOLD GRAINS, TROY
Applications
  • Applications requiring Nickel Body construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-025-0940, 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 Cyberguard Corporation. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-01-025-0940
Primary Part NumberCA3120-4
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerCyberguard Corporation
StatusCANCELLED
Mounting MethodFORCE FIT
Current Rating in Amps4.5
Surface TreatmentGOLD BODY
Style DesignatorSOCKET CONTACT
Material Document and ClassificationQQ-C-533,T-1/4 H FED SPEC SINGLE MATERIAL RESPONSE CONTACT
Precious MaterialGOLD
Precious Material and Weight0.005 GOLD GRAINS, TROY
Surface TreatmentGOLD CONTACT
MaterialNICKEL BODY
MaterialCOPPER ALLOY CONTACT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Mounting MethodFORCE FIT
Current Rating in Amps4.5
Surface TreatmentGOLD BODY
Style DesignatorSOCKET CONTACT
Material Document and ClassificationQQ-C-533,T-1/4 H FED SPEC SINGLE MATERIAL RESPONSE CONTACT
Precious MaterialGOLD
Precious Material and Weight0.005 GOLD GRAINS, TROY
Surface TreatmentGOLD CONTACT
MaterialNICKEL BODY
MaterialCOPPER ALLOY CONTACT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJZ
Weight0.0100 lbs
Cube0.0001 cu ft
Verified Substitutes 3
No Item Name Available
Contact,electrical
5325-01-282-3829 INTERCHANGEABLE
Receptacle,turnlock Fastener
Cross-Reference Index
Part NumberManufacturer
91319731 Thales Sa (FRA)
75302-001 Fiske J W Architectural Metals Inc (USA)
136-0263-04 Tektronix, Inc. (USA)
FP2785577 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
2130001-001 Cyberguard Corporation (USA)
ND190032 Mdh Defence Limited (GBR)
75377-001 Fci Usa, Inc Dba Fci Usa Llc Div Fci Usa Llc (USA)
75302-001 Fci Usa, Inc Dba Fci Usa Llc Div Fci Usa Llc (USA)
821-2130001-001 Cyberguard Corporation (USA)
88077-001 Allsteel Llc (USA)
11553014 Us Army Aviation and Missile Command (USA)
CA3120-4 PRIMARY Cyberguard Corporation (USA)
042029-001 Simmonds Precision Products Inc (USA)
91368543 Thales Sa (FRA)
Related Parts
5999-01-074-8807SUCCESSOR
NO ITEM NAME AVAILABLE
5999-01-046-0852SUCCESSOR
CONTACT,ELECTRICAL
5325-01-282-3829INTERCHANGEABLE
RECEPTACLE,TURNLOCK FASTENER

Frequently Asked Questions

What is NSN 5999-01-025-0940?

NSN 5999-01-025-0940 is a Contact,electrical, manufactured by Cyberguard Corporation, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-01-025-0940?

NSN 5999-01-025-0940 has 14 cross-referenced part numbers: 91319731 (Thales Sa), 75302-001 (Fiske J W Architectural Metals Inc), 136-0263-04 (Tektronix, Inc.), FP2785577 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S), 2130001-001 (Cyberguard Corporation) and 9 more.

What NSN replaces 5999-01-025-0940?

There are 3 known substitutes for 5999-01-025-0940: 5999-01-074-8807, 5999-01-046-0852, 5325-01-282-3829. Verify interchangeability with system specifications before substitution.

What are the specifications of CA3120-4?

Key specifications for CA3120-4: Overall Width: 0.070 INCHES MAXIMUM IN; Overall Height: 0.070 INCHES MAXIMUM IN; Overall Length: 0.335 INCHES MAXIMUM IN; Mounting Method: FORCE FIT. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-01-025-0940 still in active supply?

NSN 5999-01-025-0940 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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