PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G-4Switch,rotary

L3 Technologies, Inc. · NSN 5930-01-326-0581 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-326-0581 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-326-0581. Primary manufacturer part number: G-4.
Features
  • Switch,rotary — FSC 5930
  • Switch Actuator Positioning Increment: 20.0 DEGREES SINGLE ACTUATOR
  • Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY
  • Style Designator: TAP, CIRCULAR, BUSHING MOUNT
  • Terminal Type: SCREW
  • Switch Actuator Indexing Position Quantity: 18 SINGLE ACTUATOR
  • Switch Actuator Stop Device Type: FIXED STOP SINGLE ACTUATOR
  • Individual Section Quantity: 1
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-01-326-0581, 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 L3 Technologies, Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-326-0581
Primary Part NumberG-4
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Switch Actuator Positioning Increment20.0 DEGREES SINGLE ACTUATOR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Style DesignatorTAP, CIRCULAR, BUSHING MOUNT
Terminal TypeSCREW
Switch Actuator Indexing Position Quantity18 SINGLE ACTUATOR
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Individual Section Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-071-9497G4 INTERCHANGEABLE
Gasket
Norwalk Compreseer Company Inc Dba Norwalk Compressor Company
4730-00-102-8389G-4 INTERCHANGEABLE
Clamp,hose
U.s.i.c. Corporation Dba Hercules Hose Clamps
3419-00-223-6367 INTERCHANGEABLE
Grinding Machine,belt,vertical a
5365-00-293-797132158-31 INTERCHANGEABLE
Bushing,machine Thread
Solventum Purification Inc. Div Filtration and Separation Division
5340-00-429-2556 INTERCHANGEABLE
Hardware Kit,mechanic Equipment
2940-00-447-1154G4 INTERCHANGEABLE
Filter Element,oil
Kaydon Custom Filtration Corporation
6610-00-456-2364208020-109 INTERCHANGEABLE
Indicator Mechanism
Jewell Instruments Llc
5330-00-517-0159 INTERCHANGEABLE
Ring,wiper
5975-00-727-515388-20018-2 INTERCHANGEABLE
Strap,tie Down,electrical Compon
Department of Defense Project Manager-Mobile Electric Power
5961-00-911-3465 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
G-4 L3 Technologies, Inc. (USA)
70-550 PC 18 L3 Technologies, Inc. (USA)
Related Parts
5330-00-071-9497INTERCHANGEABLE
GASKET
G4
4730-00-102-8389INTERCHANGEABLE
CLAMP,HOSE
G-4
3419-00-223-6367INTERCHANGEABLE
GRINDING MACHINE,BELT,VERTICAL A
5365-00-293-7971INTERCHANGEABLE
BUSHING,MACHINE THREAD
32158-31
5340-00-429-2556INTERCHANGEABLE
HARDWARE KIT,MECHANIC EQUIPMENT
2940-00-447-1154INTERCHANGEABLE
FILTER ELEMENT,OIL
G4
6610-00-456-2364INTERCHANGEABLE
INDICATOR MECHANISM
208020-109
5330-00-517-0159INTERCHANGEABLE
RING,WIPER
5975-00-727-5153INTERCHANGEABLE
STRAP,TIE DOWN,ELECTRICAL COMPON
88-20018-2
5961-00-911-3465INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5950-01-239-7839INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
55-1373740-1
6130-01-632-9652INTERCHANGEABLE
CHARGER,BATTERY
G4

Frequently Asked Questions

What is NSN 5930-01-326-0581?

NSN 5930-01-326-0581 is a Switch,rotary, manufactured by L3 Technologies, Inc., classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-326-0581?

NSN 5930-01-326-0581 has 2 cross-referenced part numbers: G-4 (L3 Technologies, Inc.), 70-550 PC 18 (L3 Technologies, Inc.).

What NSN replaces 5930-01-326-0581?

There are 12 known substitutes for 5930-01-326-0581: 5330-00-071-9497, 4730-00-102-8389, 3419-00-223-6367 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G-4?

Key specifications for G-4: Switch Actuator Positioning Increment: 20.0 DEGREES SINGLE ACTUATOR; Mounting Method: THREADED BUSHING SINGLE MOUNTING FACILITY; Style Designator: TAP, CIRCULAR, BUSHING MOUNT; Terminal Type: SCREW. 7 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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