PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMB605727Switch,push

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5930-00-419-3987 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-419-3987 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-419-3987. Primary manufacturer part number: SMB605727.
Features
  • Switch,push — FSC 5930
  • Bushing Length: 0.500 INCHES NOMINAL IN
  • Contact Load Current Rating at Maximum Rated Voltage: 1.000 AMPERES RESISTIVE DC AND 1.000 AMPERES RESISTIVE AC
  • Thread Quantity Per Inch: 32
  • Thread Series Designator: UN
  • Color: BLACK SINGLE ACTUATOR
  • Terminal Type and Quantity: 8 TAB, SOLDER LUG
  • Thread Class: 2A A
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,push, cataloged under National Stock Number 5930-00-419-3987, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5930-00-419-3987
Primary Part NumberSMB605727
Item NameSwitch,push
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Bushing Length0.500 INCHES NOMINAL IN
Contact Load Current Rating at Maximum Rated Voltage1.000 AMPERES RESISTIVE DC AND 1.000 AMPERES RESISTIVE AC
Thread Quantity Per Inch32
Thread Series DesignatorUN
ColorBLACK SINGLE ACTUATOR
Terminal Type and Quantity8 TAB, SOLDER LUG
Thread Class2A A
Maximum Voltage Rating in Volts120.0 AC AND 28.0 DC
Body StyleBUSHING MOUNTED
Nominal Thread Size0.750 INCHES IN
Actuator Height0.593 INCHES NOMINAL IN
Body Length0.782 INCHES NOMINAL IN
Nonpile-Up Contact Arrangement2 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Body Diameter0.656 INCHES NOMINAL IN
Mounting MethodTHREADED BUSHING
Inclosure TypeFULLY INCLOSED
Actuator Diameter0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-003-7666 INTERCHANGEABLE
Coil,radio Frequency
5133-00-228-1343 INTERCHANGEABLE
Drill,twist
5905-00-903-0772R-3100 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
6105-00-912-272554737-G2 INTERCHANGEABLE
Motor,direct Current
Dcm Manufacturing, Inc.
5841-01-121-334920078 INTERCHANGEABLE
Receiver-Transmitter Subassembly
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
3010-01-143-0733 INTERCHANGEABLE
Clutch,positive,nonvehicular
4730-01-199-426820078 INTERCHANGEABLE
Packing Nut
Northrop Grumman Systems Corporation Div Marine Systems
5995-01-370-856220078 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Anritsu Instruments Company Div Mbu
5365-01-395-220720078 INTERCHANGEABLE
Ring,back Up
Moog Inc
6240-01-396-896220078 INTERCHANGEABLE
Lamp,incandescent
General Electric Company Dba Ge
Cross-Reference Index
Part NumberManufacturer
844474-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
SMB605727 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
GS837CM1 Northrop Grumman Systems Corporation (USA)
20078 Ocean Technology Inc (USA)
W1501 Safran Power Usa, Llc (USA)
Related Parts
5950-00-003-7666INTERCHANGEABLE
COIL,RADIO FREQUENCY
5133-00-228-1343INTERCHANGEABLE
DRILL,TWIST
5905-00-903-0772INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
R-3100
6105-00-912-2725INTERCHANGEABLE
MOTOR,DIRECT CURRENT
54737-G2
5841-01-121-3349INTERCHANGEABLE
RECEIVER-TRANSMITTER SUBASSEMBLY
20078
3010-01-143-0733INTERCHANGEABLE
CLUTCH,POSITIVE,NONVEHICULAR
4730-01-199-4268INTERCHANGEABLE
PACKING NUT
20078
5995-01-370-8562INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
20078
5365-01-395-2207INTERCHANGEABLE
RING,BACK UP
20078
6240-01-396-8962INTERCHANGEABLE
LAMP,INCANDESCENT
20078
4250-01-492-6813INTERCHANGEABLE
CABINET TOP,RECLAIMER,REFRIGERAN
5935-01-528-7378INTERCHANGEABLE
DUMMY CONNECTOR,PLUG

Frequently Asked Questions

What is NSN 5930-00-419-3987?

NSN 5930-00-419-3987 is a Switch,push, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-419-3987?

NSN 5930-00-419-3987 has 5 cross-referenced part numbers: 844474-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), SMB605727 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), GS837CM1 (Northrop Grumman Systems Corporation), 20078 (Ocean Technology Inc), W1501 (Safran Power Usa, Llc).

What NSN replaces 5930-00-419-3987?

There are 12 known substitutes for 5930-00-419-3987: 5950-00-003-7666, 5133-00-228-1343, 5905-00-903-0772 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SMB605727?

Key specifications for SMB605727: Bushing Length: 0.500 INCHES NOMINAL IN; Contact Load Current Rating at Maximum Rated Voltage: 1.000 AMPERES RESISTIVE DC AND 1.000 AMPERES RESISTIVE AC; Thread Quantity Per Inch: 32; Thread Series Designator: UN. 17 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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