PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

67-1950Switch,rotary

Janco Corporation Dba Janco Corp Div Mason Controls · NSN 5930-01-037-0502 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-037-0502 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-037-0502. Primary manufacturer part number: 67-1950.
Features
  • Switch,rotary — FSC 5930
  • Switch Contact Basic Design: NONPILE-UP SYMMETRICAL
  • Individual Section Quantity: 3
  • Style Designator: TAP, CIRCULAR, BUSHING MOUNT
  • 3 verified cross-references
  • Primary manufacturer: Janco Corporation Dba Janco Corp Div Mason Controls
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-01-037-0502, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Janco Corporation Dba Janco Corp Div Mason Controls. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN5930-01-037-0502
Primary Part Number67-1950
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerJanco Corporation Dba Janco Corp Div Mason Controls
StatusACTIVE
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Individual Section Quantity3
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5915-00-501-318352502 INTERCHANGEABLE
Filter,radio Frequency Interfere
Naval Ship Systems Command
Cross-Reference Index
Part NumberManufacturer
67-1950 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
865002-0010 Litton Systems Inc. Div Navigation Systems Division (USA)
1905MK-3-3PD Janco Corporation Dba Janco Corp Div Mason Controls (USA)
Related Parts
5915-00-501-3183INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
52502

Frequently Asked Questions

What is NSN 5930-01-037-0502?

NSN 5930-01-037-0502 is a Switch,rotary, manufactured by Janco Corporation Dba Janco Corp Div Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-037-0502?

NSN 5930-01-037-0502 has 3 cross-referenced part numbers: 67-1950 (Janco Corporation Dba Janco Corp Div Mason Controls), 865002-0010 (Litton Systems Inc. Div Navigation Systems Division), 1905MK-3-3PD (Janco Corporation Dba Janco Corp Div Mason Controls).

What NSN replaces 5930-01-037-0502?

There is 1 known substitute for 5930-01-037-0502: 5915-00-501-3183. Verify interchangeability with system specifications before substitution.

What are the specifications of 67-1950?

Key specifications for 67-1950: Overall Length: 2.815 INCHES MAXIMUM IN; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Individual Section Quantity: 3; Style Designator: TAP, CIRCULAR, BUSHING MOUNT. 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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