PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

870073-0001Switch,lever

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5930-01-021-7742 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-021-7742 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-021-7742. Primary manufacturer part number: 870073-0001.
Features
  • Switch,lever — FSC 5930
  • Center to Center Distance Between Mounting Facilities Parallel to Height: 0.875 INCHES NOMINAL IN
  • Maximum Voltage Rating in Volts: 115.0 AC
  • Contact Load Current Rating at Maximum Rated Voltage: 3.000 AMPERES RESISTIVE AC
  • Terminal Type and Quantity: 14 TAB, SOLDER LUG
  • Color: BLUE AND YELLOW SINGLE ACTUATOR
  • Body Style: HOLE MOUNTED
  • Illuminated Actuator Color: BLUE AND YELLOW SINGLE ACTUATOR
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,lever, cataloged under National Stock Number 5930-01-021-7742, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-021-7742
Primary Part Number870073-0001
Item NameSwitch,lever
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Height0.875 INCHES NOMINAL IN
Maximum Voltage Rating in Volts115.0 AC
Contact Load Current Rating at Maximum Rated Voltage3.000 AMPERES RESISTIVE AC
Terminal Type and Quantity14 TAB, SOLDER LUG
ColorBLUE AND YELLOW SINGLE ACTUATOR
Body StyleHOLE MOUNTED
Illuminated Actuator ColorBLUE AND YELLOW SINGLE ACTUATOR
Inclosure TypeUNINCLOSED
Body Height1.219 INCHES NOMINAL IN
Actuator Width0.469 INCHES NOMINAL IN
Actuator StyleRECTANGULAR
Nonpile-Up Contact Arrangement4 POLE, DOUBLE THROW, TWO POSITIONS MOMENTARY SINGLE SWITCH UNIT
Actuator Position-Action RelationshipUP POSITION MOMENTARY AND DOWN POSITION MOMENTARY AND CENTER POSITION MAINTAINED
Actuator Height0.812 INCHES NOMINAL IN
Body Width0.750 INCHES NOMINAL IN
Mounting MethodUNTHREADED HOLE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5133-00-236-3406 INTERCHANGEABLE
Drill,twist
5910-00-412-42280121-0474 INTERCHANGEABLE
Capacitor,variable,plastic Diele
Keysight Technologies Inc
6515-01-549-942327312 INTERCHANGEABLE
Lead Set,electrode,electrocardio
Chattanooga Medical Supply, Inc. Dba Chattanooga Medical Supply
Cross-Reference Index
Part NumberManufacturer
27312 Switchcraft Inc. (USA)
870073-0001 Litton Systems Inc. Div Navigation Systems Division (USA)
870073-0001 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5133-00-236-3406INTERCHANGEABLE
DRILL,TWIST
5910-00-412-4228INTERCHANGEABLE
CAPACITOR,VARIABLE,PLASTIC DIELE
0121-0474
6515-01-549-9423INTERCHANGEABLE
LEAD SET,ELECTRODE,ELECTROCARDIO
27312

Frequently Asked Questions

What is NSN 5930-01-021-7742?

NSN 5930-01-021-7742 is a Switch,lever, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-021-7742?

NSN 5930-01-021-7742 has 3 cross-referenced part numbers: 27312 (Switchcraft Inc.), 870073-0001 (Litton Systems Inc. Div Navigation Systems Division), 870073-0001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).

What NSN replaces 5930-01-021-7742?

There are 3 known substitutes for 5930-01-021-7742: 5133-00-236-3406, 5910-00-412-4228, 6515-01-549-9423. Verify interchangeability with system specifications before substitution.

What are the specifications of 870073-0001?

Key specifications for 870073-0001: Center to Center Distance Between Mounting Facilities Parallel to Height: 0.875 INCHES NOMINAL IN; Maximum Voltage Rating in Volts: 115.0 AC; Contact Load Current Rating at Maximum Rated Voltage: 3.000 AMPERES RESISTIVE AC; Terminal Type and Quantity: 14 TAB, SOLDER LUG. 16 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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