PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

776492-1Contact,electrical

Te Connectivity Corporation · NSN 5999-01-470-6333 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-470-6333 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-470-6333. Primary manufacturer part number: 776492-1.
Features
  • Contact,electrical — FSC 5999
  • Mounting Method: FORCE FIT
  • Precious Material: GOLD
  • Precious Material and Location: CONTACT SURFACES GOLD
  • Material: COPPER ALLOY BODY AND CONTACT
  • Style Designator: CENTER CONTACT
  • Overall Diameter: 21.59 MILLIMETERS NOMINAL MM
  • Surface Treatment: GOLD BODY AND CONTACT
Applications
  • Applications requiring Copper Alloy Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-01-470-6333, 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 Te Connectivity Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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
NSN5999-01-470-6333
Primary Part Number776492-1
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerTe Connectivity Corporation
StatusACTIVE
Mounting MethodFORCE FIT
Precious MaterialGOLD
Precious Material and LocationCONTACT SURFACES GOLD
MaterialCOPPER ALLOY BODY AND CONTACT
Style DesignatorCENTER CONTACT
Overall Diameter21.59 MILLIMETERS NOMINAL MM
Surface TreatmentGOLD BODY AND CONTACT
Criticality Code JustificationFEAT
Mounting MethodFORCE FIT
Precious MaterialGOLD
Precious Material and LocationCONTACT SURFACES GOLD
MaterialCOPPER ALLOY BODY AND CONTACT
Style DesignatorCENTER CONTACT
Overall Diameter21.59 MILLIMETERS NOMINAL MM
Surface TreatmentGOLD BODY AND CONTACT
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeZZ
Weight0.0010 lbs
Cube0.0001 cu ft
Verified Substitutes 2
2530-00-776-49217764921 INTERCHANGEABLE
Wheel,solid Rubber Tire
U S Army Tank Automotive Command Amsta-Im-Mm
5962-01-026-2488858502-1 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
12421861 Amz Alabama Inc. (USA)
6HB478 Oshkosh Corp (USA)
12421861 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
12421861 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
6HB478 Oshkosh Defense Llc (USA)
776093-1 Te Connectivity Corporation (USA)
776492-1 PRIMARY Te Connectivity Corporation (USA)
Related Parts
2530-00-776-4921INTERCHANGEABLE
WHEEL,SOLID RUBBER TIRE
7764921
5962-01-026-2488INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
858502-1

Frequently Asked Questions

What is NSN 5999-01-470-6333?

NSN 5999-01-470-6333 is a Contact,electrical, manufactured by Te Connectivity Corporation, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-470-6333?

NSN 5999-01-470-6333 has 7 cross-referenced part numbers: 12421861 (Amz Alabama Inc.), 6HB478 (Oshkosh Corp), 12421861 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12421861 (U S Army Tank Automotive Command Amsta-Im-Mm), 6HB478 (Oshkosh Defense Llc) and 2 more.

What NSN replaces 5999-01-470-6333?

There are 2 known substitutes for 5999-01-470-6333: 2530-00-776-4921, 5962-01-026-2488. Verify interchangeability with system specifications before substitution.

What are the specifications of 776492-1?

Key specifications for 776492-1: Mounting Method: FORCE FIT; Precious Material: GOLD; Precious Material and Location: CONTACT SURFACES GOLD; Material: COPPER ALLOY BODY AND CONTACT. 22 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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