PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

903-00Switch,push

Entron Industries Limited Partnership Dba Entron Industries Property Div · NSN 5930-00-660-5588 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-660-5588 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-660-5588. Primary manufacturer part number: 903-00.
Features
  • Switch,push — FSC 5930
  • Contact Load Current Rating at Maximum Rated Voltage: 1.000 AMPERES RESISTIVE AC
  • Thread Series Designator: UNF
  • Terminal Type and Quantity: 4 TAB, SOLDER LUG
  • Nonpile-Up Contact Arrangement: 2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
  • Inclosure Type: FULLY INCLOSED
  • Maximum Voltage Rating in Volts: 300.0 AC
  • Nominal Thread Size: 0.500 INCHES IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,push, cataloged under National Stock Number 5930-00-660-5588, 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 Entron Industries Limited Partnership Dba Entron Industries Property Div. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-660-5588
Primary Part Number903-00
Item NameSwitch,push
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerEntron Industries Limited Partnership Dba Entron Industries Property Div
StatusACTIVE
Contact Load Current Rating at Maximum Rated Voltage1.000 AMPERES RESISTIVE AC
Thread Series DesignatorUNF
Terminal Type and Quantity4 TAB, SOLDER LUG
Nonpile-Up Contact Arrangement2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
Inclosure TypeFULLY INCLOSED
Maximum Voltage Rating in Volts300.0 AC
Nominal Thread Size0.500 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5930-00-050-2633 INTERCHANGEABLE
Switch,toggle
3455-00-194-053410310 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
2510-00-734-28033280Q797 INTERCHANGEABLE
Seat
Ward Leonard Ct Llc
3110-01-264-5780 INTERCHANGEABLE
Bearing,ball,annular
6515-01-599-460190300 INTERCHANGEABLE
Nail,bone
Sign Fracture Care International Dba Sign
5340-01-659-432990300 INTERCHANGEABLE
Pad,cushioning
Regional Rubber Company
Cross-Reference Index
Part NumberManufacturer
903-00 PRIMARY Entron Industries Limited Partnership Dba Entron Industries Property Div (USA)
Related Parts
5930-00-050-2633INTERCHANGEABLE
SWITCH,TOGGLE
3455-00-194-0534INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10310
2510-00-734-2803INTERCHANGEABLE
SEAT
3280Q797
3110-01-264-5780INTERCHANGEABLE
BEARING,BALL,ANNULAR
6515-01-599-4601INTERCHANGEABLE
NAIL,BONE
90300
5340-01-659-4329INTERCHANGEABLE
PAD,CUSHIONING
90300

Frequently Asked Questions

What is NSN 5930-00-660-5588?

NSN 5930-00-660-5588 is a Switch,push, manufactured by Entron Industries Limited Partnership Dba Entron Industries Property Div, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-660-5588?

NSN 5930-00-660-5588 has 1 cross-referenced part number: 903-00 (Entron Industries Limited Partnership Dba Entron Industries Property Div).

What NSN replaces 5930-00-660-5588?

There are 6 known substitutes for 5930-00-660-5588: 5930-00-050-2633, 3455-00-194-0534, 2510-00-734-2803 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 903-00?

Key specifications for 903-00: Contact Load Current Rating at Maximum Rated Voltage: 1.000 AMPERES RESISTIVE AC; Thread Series Designator: UNF; Special Features: ACTUATOR LOCKS BY TURNING WHEN DEPRESSED; Terminal Type and Quantity: 4 TAB, SOLDER LUG. 8 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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