PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

118538-1Switch,toggle

L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products · NSN 5930-00-257-9850 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-257-9850 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-257-9850. Primary manufacturer part number: 118538-1.
Features
  • Switch,toggle — FSC 5930
  • Body Width: 1.312 INCHES NOMINAL IN
  • Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
  • Terminal Type and Quantity: 2 SCREW
  • Contact Load Current Rating at Maximum Rated Voltage: 5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
  • Inclosure Type: FULLY INCLOSED
  • Mounting Method: UNTHREADED HOLE(S)
  • Body Style: HOLE MOUNT
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,toggle, cataloged under National Stock Number 5930-00-257-9850, 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 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. Government technical data includes 13 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-257-9850
Primary Part Number118538-1
Item NameSwitch,toggle
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
StatusCANCELLED
Body Width1.312 INCHES NOMINAL IN
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
Terminal Type and Quantity2 SCREW
Contact Load Current Rating at Maximum Rated Voltage5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
Inclosure TypeFULLY INCLOSED
Mounting MethodUNTHREADED HOLE(S)
Body StyleHOLE MOUNT
Maximum Voltage Rating in Volts250.0 AC AND 250.0 DC
Center to Center Distance Between Mounting Facilities Parallel to Length3.281 INCHES NOMINAL IN
Body Height1.000 INCHES NOMINAL IN
Actuator StyleRECTANGULAR
Body Length2.312 INCHES NOMINAL IN
Actuator Position-Action RelationshipUP POSITION MAINTAINED AND DOWN POSITION MOMENTARY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5960-00-100-7146 INTERCHANGEABLE
Electron Tube
6645-00-162-2092 INTERCHANGEABLE
Timer,sequential
4730-00-223-64103B8487 INTERCHANGEABLE
Fitting,lubrication
Caterpillar Inc Div Caterpillar Defense
5120-00-408-1464 INTERCHANGEABLE
Puller,mechanical
5960-00-617-8925 INTERCHANGEABLE
Electron Tube
5815-01-083-9410 INTERCHANGEABLE
Back Stop,pad Assy
2530-01-105-95833219-F-2450 INTERCHANGEABLE
Brake Drum
Meritor Heavy Vehicle Systems, Llc
5935-01-121-3284 INTERCHANGEABLE
Connector
6510-01-171-89061629 INTERCHANGEABLE
Dressing,occlusive,adhesive
Solventum Us Llc
5985-01-242-87851629 INTERCHANGEABLE
Attenuator,variable
General Microwave Corporation Div Kratos Microwave Electronics
Cross-Reference Index
Part NumberManufacturer
118538-1 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
1991-M0 Cooper Industries Inc Cooper Distribution Equipment Div (USA)
1629 Cooper Industries Inc Cooper Distribution Equipment Div (USA)
Related Parts
5960-00-100-7146INTERCHANGEABLE
ELECTRON TUBE
6645-00-162-2092INTERCHANGEABLE
TIMER,SEQUENTIAL
4730-00-223-6410INTERCHANGEABLE
FITTING,LUBRICATION
3B8487
5120-00-408-1464INTERCHANGEABLE
PULLER,MECHANICAL
5960-00-617-8925INTERCHANGEABLE
ELECTRON TUBE
5815-01-083-9410INTERCHANGEABLE
BACK STOP,PAD ASSY
2530-01-105-9583INTERCHANGEABLE
BRAKE DRUM
3219-F-2450
5935-01-121-3284INTERCHANGEABLE
CONNECTOR
6510-01-171-8906INTERCHANGEABLE
DRESSING,OCCLUSIVE,ADHESIVE
1629
5985-01-242-8785INTERCHANGEABLE
ATTENUATOR,VARIABLE
1629
5950-01-258-9716INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
4140-01-359-5742INTERCHANGEABLE
GUARD,FAN IMPELLER
1629

Frequently Asked Questions

What is NSN 5930-00-257-9850?

NSN 5930-00-257-9850 is a Switch,toggle, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-257-9850?

NSN 5930-00-257-9850 has 3 cross-referenced part numbers: 118538-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 1991-M0 (Cooper Industries Inc Cooper Distribution Equipment Div), 1629 (Cooper Industries Inc Cooper Distribution Equipment Div).

What NSN replaces 5930-00-257-9850?

There are 12 known substitutes for 5930-00-257-9850: 5960-00-100-7146, 6645-00-162-2092, 4730-00-223-6410 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 118538-1?

Key specifications for 118538-1: Body Width: 1.312 INCHES NOMINAL IN; Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT; Terminal Type and Quantity: 2 SCREW; Contact Load Current Rating at Maximum Rated Voltage: 5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-257-9850 still in active supply?

NSN 5930-00-257-9850 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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