PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SCB34459-2Contact,electrical

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5999-00-539-0429 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-539-0429 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-539-0429. Primary manufacturer part number: SCB34459-2.
Features
  • Contact,electrical — FSC 5999
  • Nominal Thread Size: 0.190 INCHES IN
  • Mounting Facility Quantity: 1
  • Material: COPPER ALLOY CONTACT
  • Terminal Type and Quantity: 1 THREADED STUD AXIALLY AT ONE END
  • Surface Treatment: SILVER CONTACT
  • Thread Series Designator: UNF
  • Mounting Method: THREADED STUD(S)
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-539-0429, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-539-0429
Primary Part NumberSCB34459-2
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusCANCELLED
Nominal Thread Size0.190 INCHES IN
Mounting Facility Quantity1
MaterialCOPPER ALLOY CONTACT
Terminal Type and Quantity1 THREADED STUD AXIALLY AT ONE END
Surface TreatmentSILVER CONTACT
Thread Series DesignatorUNF
Mounting MethodTHREADED STUD(S)
Overall Diameter0.500 INCHES NOMINAL IN
Nominal Thread Size0.190 INCHES IN
Mounting Facility Quantity1
MaterialCOPPER ALLOY CONTACT
Terminal Type and Quantity1 THREADED STUD AXIALLY AT ONE END
Surface TreatmentSILVER CONTACT
Thread Series DesignatorUNF
Mounting MethodTHREADED STUD(S)
Overall Diameter0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 7
5320-00-237-37094B4719 INTERCHANGEABLE
Rivet,tubular
Caterpillar Inc Div Caterpillar Defense
3455-00-293-052308680 INTERCHANGEABLE
Cutter,milling,metal Slitting
Niagara Cutter Inc
2330-00-835-81238358123 INTERCHANGEABLE
Semitrailer,stake
U S Army Tank Automotive Command Amsta-Im-Mm
5950-01-251-242741404 INTERCHANGEABLE
Transformer,current
Vanguard Electronics, Llc
5365-01-303-5357M118 INTERCHANGEABLE
Plug,machine Thread
Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
5360-01-416-5337DLT05MASP0000 INTERCHANGEABLE
Spring,helical,compression
Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company
4720-01-425-3700 INTERCHANGEABLE
Hose Assembly,nonmetallic
Cross-Reference Index
Part NumberManufacturer
SCB34459-2 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
M118 Barker & Williamson (USA)
M118 Smart Machines, Inc. Dba Barker and Williamson (USA)
Related Parts
5320-00-237-3709INTERCHANGEABLE
RIVET,TUBULAR
4B4719
3455-00-293-0523INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
08680
2330-00-835-8123INTERCHANGEABLE
SEMITRAILER,STAKE
8358123
5950-01-251-2427INTERCHANGEABLE
TRANSFORMER,CURRENT
41404
5365-01-303-5357INTERCHANGEABLE
PLUG,MACHINE THREAD
M118
5360-01-416-5337INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
DLT05MASP0000
4720-01-425-3700INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC

Frequently Asked Questions

What is NSN 5999-00-539-0429?

NSN 5999-00-539-0429 is a Contact,electrical, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-539-0429?

NSN 5999-00-539-0429 has 3 cross-referenced part numbers: SCB34459-2 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), M118 (Barker & Williamson), M118 (Smart Machines, Inc. Dba Barker and Williamson).

What NSN replaces 5999-00-539-0429?

There are 7 known substitutes for 5999-00-539-0429: 5320-00-237-3709, 3455-00-293-0523, 2330-00-835-8123 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SCB34459-2?

Key specifications for SCB34459-2: Nominal Thread Size: 0.190 INCHES IN; Mounting Facility Quantity: 1; Material: COPPER ALLOY CONTACT; Terminal Type and Quantity: 1 THREADED STUD AXIALLY AT ONE END. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-539-0429 still in active supply?

NSN 5999-00-539-0429 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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