PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49WP51-5ASwitch,toggle

Riverside Manufacturing Llc · NSN 5930-00-660-6166 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-660-6166 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-660-6166. Primary manufacturer part number: 49WP51-5A.
Features
  • Switch,toggle — FSC 5930
  • Inclosure Type: FULLY INCLOSED
  • Nonpile-Up Contact Arrangement: 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
  • Body Height: 1.625 INCHES NOMINAL IN
  • Mounting Surface to Terminal End Distance: 7.625 INCHES NOMINAL IN
  • Terminal Type and Quantity: 6 WIRE LEAD
  • Maximum Voltage Rating in Volts: 125.0 AC AND 24.0 DC
  • Body Style: HOLE MOUNT
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,toggle, cataloged under National Stock Number 5930-00-660-6166, 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 Riverside Manufacturing Llc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-660-6166
Primary Part Number49WP51-5A
Item NameSwitch,toggle
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerRiverside Manufacturing Llc
StatusCANCELLED
Inclosure TypeFULLY INCLOSED
Nonpile-Up Contact Arrangement2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Body Height1.625 INCHES NOMINAL IN
Mounting Surface to Terminal End Distance7.625 INCHES NOMINAL IN
Terminal Type and Quantity6 WIRE LEAD
Maximum Voltage Rating in Volts125.0 AC AND 24.0 DC
Body StyleHOLE MOUNT
Contact Load Current Rating at Maximum Rated Voltage30.000 AMPERES RESISTIVE DC AND 18.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES LAMP DC AND 10.000 AMPERES RESISTIVE AC
Actuator StyleROUND
Actuator Position-Action RelationshipUP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
Body Width1.688 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length1.812 INCHES NOMINAL IN
Body Length2.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5930-00-226-6429 INTERCHANGEABLE
Switch,toggle
5930-00-296-6318 INTERCHANGEABLE
Switch,toggle
5930-00-296-6319 INTERCHANGEABLE
Switch,toggle
5930-00-548-80467954899 INTERCHANGEABLE
Switch,toggle
U S Army Tank Automotive Command Amsta-Im-Mm
5930-00-577-8841 INTERCHANGEABLE
Switch,toggle
5930-00-752-2766 INTERCHANGEABLE
Switch,toggle
5930-00-755-3126 INTERCHANGEABLE
Switch,toggle
5930-00-809-24267954900 INTERCHANGEABLE
Switch,toggle
U S Army Tank Automotive Command Amsta-Im-Mm
5930-01-331-9768 INTERCHANGEABLE
Switch,toggle
5930-01-371-8108 INTERCHANGEABLE
Switch,toggle
Cross-Reference Index
Part NumberManufacturer
49WP51-5A Riverside Manufacturing Llc (USA)
MIL-DTL-13735 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
7954903 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
MIL-S-13735 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M13735B1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS39061-13 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
7954903 Riverside Manufacturing Llc (USA)
Related Parts
5930-00-226-6429INTERCHANGEABLE
SWITCH,TOGGLE
5930-00-296-6318INTERCHANGEABLE
SWITCH,TOGGLE
5930-00-296-6319INTERCHANGEABLE
SWITCH,TOGGLE
5930-00-548-8046INTERCHANGEABLE
SWITCH,TOGGLE
7954899
5930-00-577-8841INTERCHANGEABLE
SWITCH,TOGGLE
5930-00-752-2766INTERCHANGEABLE
SWITCH,TOGGLE
5930-00-755-3126INTERCHANGEABLE
SWITCH,TOGGLE
5930-00-809-2426INTERCHANGEABLE
SWITCH,TOGGLE
7954900
5930-01-331-9768INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-371-8108INTERCHANGEABLE
SWITCH,TOGGLE

Frequently Asked Questions

What is NSN 5930-00-660-6166?

NSN 5930-00-660-6166 is a Switch,toggle, manufactured by Riverside Manufacturing Llc, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-660-6166?

NSN 5930-00-660-6166 has 7 cross-referenced part numbers: 49WP51-5A (Riverside Manufacturing Llc), MIL-DTL-13735 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 7954903 (U S Army Tank Automotive Command Amsta-Im-Mm), MIL-S-13735 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M13735B1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 5930-00-660-6166?

There are 10 known substitutes for 5930-00-660-6166: 5930-00-226-6429, 5930-00-296-6318, 5930-00-296-6319 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 49WP51-5A?

Key specifications for 49WP51-5A: Inclosure Type: FULLY INCLOSED; Nonpile-Up Contact Arrangement: 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT; Body Height: 1.625 INCHES NOMINAL IN; Mounting Surface to Terminal End Distance: 7.625 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-660-6166 still in active supply?

NSN 5930-00-660-6166 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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