PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50066Switch,push-Pull

Cole Hersee Company · NSN 5930-00-493-1301 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-493-1301 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-493-1301. Primary manufacturer part number: 50066.
Features
  • Switch,push-Pull — FSC 5930
  • Actuator Diameter: 0.940 INCHES NOMINAL IN
  • Hazardous Locations/environmental Protection: DUSTPROOF
  • Body Length: 1.140 INCHES NOMINAL IN
  • Body Height: 1.140 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 TAB W/SCREW
  • Actuator Height: 0.700 INCHES NOMINAL IN
  • Bushing Length: 0.630 INCHES NOMINAL IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,push-Pull, cataloged under National Stock Number 5930-00-493-1301, 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 Cole Hersee Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN5930-00-493-1301
Primary Part Number50066
Item NameSwitch,push-Pull
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerCole Hersee Company
StatusACTIVE
Actuator Diameter0.940 INCHES NOMINAL IN
Hazardous Locations/environmental ProtectionDUSTPROOF
Body Length1.140 INCHES NOMINAL IN
Body Height1.140 INCHES NOMINAL IN
Terminal Type and Quantity2 TAB W/SCREW
Actuator Height0.700 INCHES NOMINAL IN
Bushing Length0.630 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Features ProvidedACTUATOR SEAL
Body Width0.750 INCHES NOMINAL IN
Contact Load Current Rating at Maximum Rated Voltage10.000 AMPERES RESISTIVE DC
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Body StyleBUSHING MOUNTED
Maximum Voltage Rating in Volts24.0 DC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5360-00-201-0518400797PC13 INTERCHANGEABLE
Spring,helical,compression
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3455-00-242-6214 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
5330-00-285-6389106275 INTERCHANGEABLE
Seal,plain Encased
Cummins Inc.
1650-00-442-807850066 INTERCHANGEABLE
Lock,sleeve,hydraul
Moog Military Aircraft Llc
1650-00-569-834335-17547Z INTERCHANGEABLE
Pin,pivot
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
3120-00-662-888794861HAX INTERCHANGEABLE
Bearing,sleeve
Navistar Intl Corp Truck Br Ohio Plant
5950-01-055-542340532 INTERCHANGEABLE
Transformer,power
Freed Transformer Co
5305-01-122-851440532 INTERCHANGEABLE
Setscrew
Barnes Group Inc. Dba Barnes Distribution
4820-01-231-551515571NPC15 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
5360-01-378-5306 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
50066 PRIMARY Cole Hersee Company (USA)
40532 Taylor-Dunn Corporation Dba Metro Crown International (USA)
Related Parts
5360-00-201-0518INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
400797PC13
3455-00-242-6214INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
5330-00-285-6389INTERCHANGEABLE
SEAL,PLAIN ENCASED
106275
1650-00-442-8078INTERCHANGEABLE
LOCK,SLEEVE,HYDRAUL
50066
1650-00-569-8343INTERCHANGEABLE
PIN,PIVOT
35-17547Z
3120-00-662-8887INTERCHANGEABLE
BEARING,SLEEVE
94861HAX
5950-01-055-5423INTERCHANGEABLE
TRANSFORMER,POWER
40532
5305-01-122-8514INTERCHANGEABLE
SETSCREW
40532
4820-01-231-5515INTERCHANGEABLE
DISK,VALVE
15571NPC15
5360-01-378-5306INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4730-01-442-6119INTERCHANGEABLE
LOCKNUT,PIPE
50066
4820-01-505-4222INTERCHANGEABLE
SEAT,VALVE
32123

Frequently Asked Questions

What is NSN 5930-00-493-1301?

NSN 5930-00-493-1301 is a Switch,push-Pull, manufactured by Cole Hersee Company, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-493-1301?

NSN 5930-00-493-1301 has 2 cross-referenced part numbers: 50066 (Cole Hersee Company), 40532 (Taylor-Dunn Corporation Dba Metro Crown International).

What NSN replaces 5930-00-493-1301?

There are 12 known substitutes for 5930-00-493-1301: 5360-00-201-0518, 3455-00-242-6214, 5330-00-285-6389 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50066?

Key specifications for 50066: Actuator Diameter: 0.940 INCHES NOMINAL IN; Hazardous Locations/environmental Protection: DUSTPROOF; Body Length: 1.140 INCHES NOMINAL IN; Body Height: 1.140 INCHES NOMINAL IN. 14 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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