PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

502649Switch,toggle

Army, United States Department of the Dba Rock Island Arsenal Jmtc · NSN 5930-00-050-2649 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-050-2649 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-050-2649. Primary manufacturer part number: 502649.
Features
  • Switch,toggle — FSC 5930
  • Body Width: 0.719 INCHES NOMINAL IN
  • Terminal Type and Quantity: 4 TAB, SOLDER LUG
  • Bushing Length: 0.469 INCHES NOMINAL IN
  • Thread Series Designator: UNS
  • Body Height: 0.719 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 32
  • Nonpile-Up Contact Arrangement: 2 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,toggle, cataloged under National Stock Number 5930-00-050-2649, 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 Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-050-2649
Primary Part Number502649
Item NameSwitch,toggle
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerArmy, United States Department of the Dba Rock Island Arsenal Jmtc
StatusCANCELLED
Body Width0.719 INCHES NOMINAL IN
Terminal Type and Quantity4 TAB, SOLDER LUG
Bushing Length0.469 INCHES NOMINAL IN
Thread Series DesignatorUNS
Body Height0.719 INCHES NOMINAL IN
Thread Quantity Per Inch32
Nonpile-Up Contact Arrangement2 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Inclosure TypeFULLY INCLOSED
Nominal Thread Size0.469 INCHES IN
Body Length1.281 INCHES NOMINAL IN
Body StyleBUSHING MOUNT
Switch Actuator Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
2910-00-133-3992S301 INTERCHANGEABLE
Governor,gasoline Engine
Pierce Co Inc the Sub of Avis Industrial Corp
5930-00-413-0888S30-1 INTERCHANGEABLE
Switch,code Indicating Wheel
Cae Usa Inc.
2915-00-877-4051DRDAGJ002A INTERCHANGEABLE
Differential Assy,n
Southern Gear & Machine Inc
6515-01-166-7822S-301 INTERCHANGEABLE
Electrode,electrocardiograph
Lectec Corp
5930-01-335-5120S30-1 INTERCHANGEABLE
Switch,push
Grayhill Inc
5998-01-422-5128502649 INTERCHANGEABLE
Printed Wiring Board
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
6680-01-528-0583S30-1 INTERCHANGEABLE
Indicator,liquid Quantity
Hart Systems Inc Div Hart Systems
5120-01-661-7179S301 INTERCHANGEABLE
Socket,socket Wrench
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
502649 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
S301 Harsco Corp Bmy-Combat Systems Div (USA)
637464 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
ST26K Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
JANS23 Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
266-3053-000 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
2910-00-133-3992INTERCHANGEABLE
GOVERNOR,GASOLINE ENGINE
S301
5930-00-413-0888INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
S30-1
2915-00-877-4051INTERCHANGEABLE
DIFFERENTIAL ASSY,N
DRDAGJ002A
6515-01-166-7822INTERCHANGEABLE
ELECTRODE,ELECTROCARDIOGRAPH
S-301
5930-01-335-5120INTERCHANGEABLE
SWITCH,PUSH
S30-1
5998-01-422-5128INTERCHANGEABLE
PRINTED WIRING BOARD
502649
6680-01-528-0583INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
S30-1
5120-01-661-7179INTERCHANGEABLE
SOCKET,SOCKET WRENCH
S301

Frequently Asked Questions

What is NSN 5930-00-050-2649?

NSN 5930-00-050-2649 is a Switch,toggle, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-050-2649?

NSN 5930-00-050-2649 has 6 cross-referenced part numbers: 502649 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), S301 (Harsco Corp Bmy-Combat Systems Div), 637464 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), ST26K (Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), JANS23 (Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 5930-00-050-2649?

There are 8 known substitutes for 5930-00-050-2649: 2910-00-133-3992, 5930-00-413-0888, 2915-00-877-4051 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 502649?

Key specifications for 502649: Body Width: 0.719 INCHES NOMINAL IN; Terminal Type and Quantity: 4 TAB, SOLDER LUG; Bushing Length: 0.469 INCHES NOMINAL IN; Thread Series Designator: UNS. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-050-2649 still in active supply?

NSN 5930-00-050-2649 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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