PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

01-0430011-00Connector,plug,electrical

Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company · NSN 5935-01-494-9381 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-494-9381 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-494-9381. Primary manufacturer part number: 01-0430011-00.
Features
  • Connector,plug,electrical — FSC 5935
  • Mating End Quantity: 1
  • Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Quantity: 3 SINGLE MATING END SINGLE CONTACT GROUPING
  • 2 verified cross-references
  • Primary manufacturer: Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,plug,electrical, cataloged under National Stock Number 5935-01-494-9381, 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 Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-494-9381
Primary Part Number01-0430011-00
Item NameConnector,plug,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerWhelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company
StatusACTIVE
Mating End Quantity1
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity3 SINGLE MATING END SINGLE CONTACT GROUPING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-242-9032417077-3 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4730-00-427-5118N4-6 INTERCHANGEABLE
Nut,tube Coupling
Superior Valve Co
5930-00-951-7079 INTERCHANGEABLE
Switch,thermostatic
3120-01-497-0698BACB10D122 INTERCHANGEABLE
Bearing,sleeve
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
A441 Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company (USA)
01-0430011-00 PRIMARY Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company (USA)
Related Parts
5950-00-242-9032INTERCHANGEABLE
TRANSFORMER,POWER
417077-3
4730-00-427-5118INTERCHANGEABLE
NUT,TUBE COUPLING
N4-6
5930-00-951-7079INTERCHANGEABLE
SWITCH,THERMOSTATIC
3120-01-497-0698INTERCHANGEABLE
BEARING,SLEEVE
BACB10D122

Frequently Asked Questions

What is NSN 5935-01-494-9381?

NSN 5935-01-494-9381 is a Connector,plug,electrical, manufactured by Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-494-9381?

NSN 5935-01-494-9381 has 2 cross-referenced part numbers: A441 (Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company), 01-0430011-00 (Whelen Engineering Company, Inc. Dba Whelen Engineering Co Inc Div Whelen Engineering Company).

What NSN replaces 5935-01-494-9381?

There are 4 known substitutes for 5935-01-494-9381: 5950-00-242-9032, 4730-00-427-5118, 5930-00-951-7079 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 01-0430011-00?

Key specifications for 01-0430011-00: End Item Identification: MARCHETTI SF260D; Mating End Quantity: 1; Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING; Included Contact Quantity: 3 SINGLE MATING END SINGLE CONTACT GROUPING. 4 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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