PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50782-4Switch,push

Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc · NSN 5930-01-508-4891 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-508-4891 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-508-4891. Primary manufacturer part number: 50782-4.
Features
  • Switch,push — FSC 5930
  • Actuator Height: 0.290 INCHES NOMINAL IN
  • Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE
  • Mounting Method: PANEL
  • Inclosure Type: FULLY INCLOSED
  • Actuator Inscription: LOCAL SINGLE ACTUATOR
  • Contact Load Current Rating at Maximum Rated Voltage: 7.500 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC AND 3.500 AMPERES INDUCTIVE AC
  • Precious Material and Location: CONNECTOR PINS GOLD
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,push, cataloged under National Stock Number 5930-01-508-4891, 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 Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Active.

Technical Specifications
ParameterValue
NSN5930-01-508-4891
Primary Part Number50782-4
Item NameSwitch,push
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerDucommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
StatusACTIVE
Actuator Height0.290 INCHES NOMINAL IN
Terminal Type and Quantity1 CONNECTOR, RECEPTACLE
Mounting MethodPANEL
Inclosure TypeFULLY INCLOSED
Actuator InscriptionLOCAL SINGLE ACTUATOR
Contact Load Current Rating at Maximum Rated Voltage7.500 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC AND 3.500 AMPERES INDUCTIVE AC
Precious Material and LocationCONNECTOR PINS GOLD
Body Diameter1.155 INCHES NOMINAL IN
Body StylePANEL MOUNT
Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Switch Actuator Quantity1
Actuator StyleRECTANGULAR
Actuator Width0.810 INCHES NOMINAL IN
Body Height3.150 INCHES MINIMUM AND 3.760 INCHES MAXIMUM IN
Illuminated Actuator ColorWHITE SINGLE ACTUATOR
Actuator Length0.810 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1680-00-061-6046HE778-2 INTERCHANGEABLE
Drive Assembly,flap
Grimes Aerospace Company
5210-00-221-1915224DRLZ INTERCHANGEABLE
Caliper,micrometer,outside
L.s. Starrett Company (the) Div Tool Division
5815-00-356-3412SM-B-171562 INTERCHANGEABLE
Keytop,keyboard
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5310-00-596-9228507824 INTERCHANGEABLE
Washer,flat
Hamilton Sundstrand Corporation Dba Collins Aerospace
5330-00-611-074050782 INTERCHANGEABLE
Gasket
Waterous Company
4940-01-117-910030762 INTERCHANGEABLE
Body
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
5940-01-158-9252 INTERCHANGEABLE
Splice,conductor
5950-01-186-9403366069-1 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
5935-01-250-1234 INTERCHANGEABLE
Backshell,electrical Connector
3110-01-280-2226507824 INTERCHANGEABLE
Plate,retaining,bearing
Belfort Instrument Company
Cross-Reference Index
Part NumberManufacturer
50782-4 PRIMARY Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (USA)
50782 Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (USA)
5165230-4 Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (USA)
5165230-4 Naval Sea Systems Command (USA)
Related Parts
1680-00-061-6046INTERCHANGEABLE
DRIVE ASSEMBLY,FLAP
HE778-2
5210-00-221-1915INTERCHANGEABLE
CALIPER,MICROMETER,OUTSIDE
224DRLZ
5815-00-356-3412INTERCHANGEABLE
KEYTOP,KEYBOARD
SM-B-171562
5310-00-596-9228INTERCHANGEABLE
WASHER,FLAT
507824
5330-00-611-0740INTERCHANGEABLE
GASKET
50782
4940-01-117-9100INTERCHANGEABLE
BODY
30762
5940-01-158-9252INTERCHANGEABLE
SPLICE,CONDUCTOR
5950-01-186-9403INTERCHANGEABLE
TRANSFORMER,POWER
366069-1
5935-01-250-1234INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
3110-01-280-2226INTERCHANGEABLE
PLATE,RETAINING,BEARING
507824
2945-01-348-2364INTERCHANGEABLE
INDICATOR,FILTER WARNING,AIRCRAF
7593160-101
5895-01-359-5775INTERCHANGEABLE
CASE,ELECTRONIC COMMUNICATIONS E

Frequently Asked Questions

What is NSN 5930-01-508-4891?

NSN 5930-01-508-4891 is a Switch,push, manufactured by Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-508-4891?

NSN 5930-01-508-4891 has 4 cross-referenced part numbers: 50782-4 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc), 50782 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc), 5165230-4 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc), 5165230-4 (Naval Sea Systems Command).

What NSN replaces 5930-01-508-4891?

There are 12 known substitutes for 5930-01-508-4891: 1680-00-061-6046, 5210-00-221-1915, 5815-00-356-3412 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50782-4?

Key specifications for 50782-4: Actuator Height: 0.290 INCHES NOMINAL IN; Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE; Mounting Method: PANEL; Special Features: INCLUDES A CLEAR POLYCARBONATE HINGED SWITCH COVER GUARD OVER THE PUSH-BUTTON. 18 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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