PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A206A743-101Polarizing Key,electrical Connec

Kearfott Corporation Div Guidance and Navigation Division · NSN 5935-01-399-6417 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-399-6417 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-399-6417. Primary manufacturer part number: A206A743-101.
Features
  • Polarizing Key,electrical Connec — FSC 5935
  • Color: NATURAL
  • Shape: L-SHAPE
  • Material: PLASTIC FLUOROSILICONE
  • 4 verified cross-references
  • Primary manufacturer: Kearfott Corporation Div Guidance and Navigation Division
Applications
  • Applications requiring Plastic Fluorosilicone construction
General Description

The Polarizing Key,electrical Connec, cataloged under National Stock Number 5935-01-399-6417, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-399-6417
Primary Part NumberA206A743-101
Item NamePolarizing Key,electrical Connec
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusACTIVE
ColorNATURAL
ShapeL-SHAPE
MaterialPLASTIC FLUOROSILICONE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5930-00-134-5692308267 INTERCHANGEABLE
Switch,pressure
Eaton Aerospace, Llc Dba Jackson South
Cross-Reference Index
Part NumberManufacturer
30-8267 Avx Corporation (USA)
5041200-5 Raytheon Company Dba Raytheon (USA)
A206A743-101 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
30-8267-9210 Avx Corporation (USA)
Related Parts
5930-00-134-5692INTERCHANGEABLE
SWITCH,PRESSURE
308267

Frequently Asked Questions

What is NSN 5935-01-399-6417?

NSN 5935-01-399-6417 is a Polarizing Key,electrical Connec, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-399-6417?

NSN 5935-01-399-6417 has 4 cross-referenced part numbers: 30-8267 (Avx Corporation), 5041200-5 (Raytheon Company Dba Raytheon), A206A743-101 (Kearfott Corporation Div Guidance and Navigation Division), 30-8267-9210 (Avx Corporation).

What NSN replaces 5935-01-399-6417?

There is 1 known substitute for 5935-01-399-6417: 5930-00-134-5692. Verify interchangeability with system specifications before substitution.

What are the specifications of A206A743-101?

Key specifications for A206A743-101: Overall Width: 0.300 INCHES NOMINAL IN; Color: NATURAL; Overall Height: 0.480 INCHES NOMINAL IN; Shape: L-SHAPE. 6 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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