PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMC134411Contact Assembly,electrical

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5999-00-548-9065 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-548-9065 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-548-9065. Primary manufacturer part number: SMC134411.
Features
  • Contact Assembly,electrical — FSC 5999
  • FSC Application Data: RELAY
  • Contact Form Arrangement: 2A2C LOCATION NOT OTHERWISE SPECIFIED
  • Structural Design: PILE-UP
  • Mounting Configuration: TWO 0.147 IN. DIA MTG HOLES ON 1-3/4 IN. CENTERS IN
  • Terminal Quantity: 10
  • Terminal Type: SOLDER LUG
  • FSC Application Data: RELAY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact Assembly,electrical, cataloged under National Stock Number 5999-00-548-9065, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-548-9065
Primary Part NumberSMC134411
Item NameContact Assembly,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
FSC Application DataRELAY
Contact Form Arrangement2A2C LOCATION NOT OTHERWISE SPECIFIED
Structural DesignPILE-UP
Mounting ConfigurationTWO 0.147 IN. DIA MTG HOLES ON 1-3/4 IN. CENTERS IN
Terminal Quantity10
Terminal TypeSOLDER LUG
FSC Application DataRELAY
Contact Form Arrangement2A2C LOCATION NOT OTHERWISE SPECIFIED
Structural DesignPILE-UP
Mounting ConfigurationTWO 0.147 IN. DIA MTG HOLES ON 1-3/4 IN. CENTERS IN
Terminal Quantity10
Terminal TypeSOLDER LUG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 2
5985-00-335-8815C5006 INTERCHANGEABLE
Noise Source-Directional Coupler
General Microwave Corporation Div Kratos Microwave Electronics
5961-00-996-1894 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
C5006 Cooper Industries Inc Busmann Mfg Div (USA)
SMC134411 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
577C21 Cardwell Condenser Corp Lapointe-Admiral Div (USA)
CXA3417 Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA)
C218638-1 Raytheon Company Dba Raytheon Co (USA)
BM4095 Robertshaw Controls Co New Stanton Div (USA)
Related Parts
5985-00-335-8815INTERCHANGEABLE
NOISE SOURCE-DIRECTIONAL COUPLER
C5006
5961-00-996-1894INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5999-00-548-9065?

NSN 5999-00-548-9065 is a Contact Assembly,electrical, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-548-9065?

NSN 5999-00-548-9065 has 6 cross-referenced part numbers: C5006 (Cooper Industries Inc Busmann Mfg Div), SMC134411 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 577C21 (Cardwell Condenser Corp Lapointe-Admiral Div), CXA3417 (Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co), C218638-1 (Raytheon Company Dba Raytheon Co) and 1 more.

What NSN replaces 5999-00-548-9065?

There are 2 known substitutes for 5999-00-548-9065: 5985-00-335-8815, 5961-00-996-1894. Verify interchangeability with system specifications before substitution.

What are the specifications of SMC134411?

Key specifications for SMC134411: FSC Application Data: RELAY; Contact Form Arrangement: 2A2C LOCATION NOT OTHERWISE SPECIFIED; End Item Identification: TYPE NO. RT-294/ARC-44; Structural Design: PILE-UP. 20 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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