PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SW-620Switch,push

Grimes Aerospace Company · NSN 5930-00-852-4239 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-852-4239 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-852-4239. Primary manufacturer part number: SW-620.
Features
  • Switch,push — FSC 5930
  • Body Length: 0.869 INCHES NOMINAL IN
  • Contact Load Current Rating at Maximum Rated Voltage: 10.000 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 3.000 AMPERES LAMP DC AND 10.000 AMPERES RESISTIVE AC AND 5.000 AMPERES INDUCTIVE AC AND 3.000 AMPERES LAMP AC
  • Color: RED SINGLE ACTUATOR
  • Terminal Type and Quantity: 2 THREADED STUD
  • Mounting Method: PANEL
  • Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY CLOSED, DOUBLE BREAK, MOMENTARY ACTION SINGLE SWITCH UNIT
  • Body Style: PANEL MOUNT
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,push, cataloged under National Stock Number 5930-00-852-4239, 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 Grimes Aerospace Company. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-852-4239
Primary Part NumberSW-620
Item NameSwitch,push
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerGrimes Aerospace Company
StatusCANCELLED
Body Length0.869 INCHES NOMINAL IN
Contact Load Current Rating at Maximum Rated Voltage10.000 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 3.000 AMPERES LAMP DC AND 10.000 AMPERES RESISTIVE AC AND 5.000 AMPERES INDUCTIVE AC AND 3.000 AMPERES LAMP AC
ColorRED SINGLE ACTUATOR
Terminal Type and Quantity2 THREADED STUD
Mounting MethodPANEL
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, DOUBLE BREAK, MOMENTARY ACTION SINGLE SWITCH UNIT
Body StylePANEL MOUNT
Actuator Diameter0.375 INCHES NOMINAL IN
Body Diameter0.562 INCHES NOMINAL IN
Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Inclosure TypeFULLY INCLOSED
Actuator StyleROUND
Actuator Height0.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
1660-00-026-4196 INTERCHANGEABLE
Housing,pull Cable
3040-00-863-3735 INTERCHANGEABLE
Shaft,shouldered
5910-00-891-7207P110027 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Sprague Electric Co World Hqs
5310-01-066-489721-482 INTERCHANGEABLE
Nut,plain,hexagon
Johnson Controls Navy Systems, Llc
5930-01-071-0469PM21482 INTERCHANGEABLE
Switch,push
Mason Electric Co. Dba Mason Controls
5355-01-147-3320PM21482 INTERCHANGEABLE
Knob
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
9540-01-190-04092-1482 INTERCHANGEABLE
Angle,structural
Lockheed Martin Corporation Div Rotary and Mission Systems
7310-01-290-5144 INTERCHANGEABLE
Speed Control,toaster
5133-01-443-348921482 INTERCHANGEABLE
Counterbore,machine
Time Fastener Co Inc
Cross-Reference Index
Part NumberManufacturer
W102MB4R Safran Power Usa, Llc (USA)
PM21482 Schneider Electric Industries SAS (merlin Gerin) (FRA)
21482 Amphenol Corp Div Amphenol Aerospace Operations (USA)
21482 Unison Industries Llc (USA)
21482 Airbus Helicopters (ets De Marignane) (FRA)
SW-620 PRIMARY Grimes Aerospace Company (USA)
21482 PRIMARY Mason Electric Co. Dba Mason Controls (USA)
P1-10027 Otto Engineering Inc (USA)
Related Parts
1660-00-026-4196INTERCHANGEABLE
HOUSING,PULL CABLE
3040-00-863-3735INTERCHANGEABLE
SHAFT,SHOULDERED
5910-00-891-7207INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
P110027
5310-01-066-4897INTERCHANGEABLE
NUT,PLAIN,HEXAGON
21-482
5930-01-071-0469INTERCHANGEABLE
SWITCH,PUSH
PM21482
5355-01-147-3320INTERCHANGEABLE
KNOB
PM21482
9540-01-190-0409INTERCHANGEABLE
ANGLE,STRUCTURAL
2-1482
7310-01-290-5144INTERCHANGEABLE
SPEED CONTROL,TOASTER
5133-01-443-3489INTERCHANGEABLE
COUNTERBORE,MACHINE
21482

Frequently Asked Questions

What is NSN 5930-00-852-4239?

NSN 5930-00-852-4239 is a Switch,push, manufactured by Grimes Aerospace Company, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-852-4239?

NSN 5930-00-852-4239 has 8 cross-referenced part numbers: W102MB4R (Safran Power Usa, Llc), PM21482 (Schneider Electric Industries SAS (merlin Gerin)), 21482 (Amphenol Corp Div Amphenol Aerospace Operations), 21482 (Unison Industries Llc), 21482 (Airbus Helicopters (ets De Marignane)) and 3 more.

What NSN replaces 5930-00-852-4239?

There are 9 known substitutes for 5930-00-852-4239: 1660-00-026-4196, 3040-00-863-3735, 5910-00-891-7207 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SW-620?

Key specifications for SW-620: Body Length: 0.869 INCHES NOMINAL IN; Contact Load Current Rating at Maximum Rated Voltage: 10.000 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 3.000 AMPERES LAMP DC AND 10.000 AMPERES RESISTIVE AC AND 5.000 AMPERES INDUCTIVE AC AND 3.000 AMPERES LAMP AC; Color: RED SINGLE ACTUATOR; Terminal Type and Quantity: 2 THREADED STUD. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-852-4239 still in active supply?

NSN 5930-00-852-4239 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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