PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3917-3Switch,push

Howell Laboratories Inc Dba Howell Laboratories Inc · NSN 5930-01-285-6665 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-285-6665 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-285-6665. Primary manufacturer part number: 3917-3.
Features
  • Switch,push — FSC 5930
  • Thread Class: 2A A
  • Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
  • Thread Series Designator: UNEF
  • Terminal Type and Quantity: 3 QUICK DISCONNECT, MALE
  • Inclosure Type: FULLY INCLOSED
  • Actuator Diameter: 0.550 INCHES NOMINAL IN
  • Body Style: BUSHING MOUNTED
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,push, cataloged under National Stock Number 5930-01-285-6665, 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 Howell Laboratories Inc Dba Howell Laboratories Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-285-6665
Primary Part Number3917-3
Item NameSwitch,push
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerHowell Laboratories Inc Dba Howell Laboratories Inc
StatusACTIVE
Thread Class2A A
Nonpile-Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Thread Series DesignatorUNEF
Terminal Type and Quantity3 QUICK DISCONNECT, MALE
Inclosure TypeFULLY INCLOSED
Actuator Diameter0.550 INCHES NOMINAL IN
Body StyleBUSHING MOUNTED
Nominal Thread Size0.625 INCHES IN
Mounting MethodTHREADED BUSHING
Thread Quantity Per Inch24
Actuator Height0.200 INCHES NOMINAL IN
Maximum Voltage Rating in Volts250.0 AC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-018-8823 INTERCHANGEABLE
Switch,push
5905-00-459-5492CM35930 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Clarostat Sensors and Controls
5930-00-999-4401 INTERCHANGEABLE
Switch,push
5950-01-014-790639173 INTERCHANGEABLE
Transformer,power
Telephonics Corp/prd Instruments
5305-01-561-657939173 INTERCHANGEABLE
Screw,cap,hexagon Head
Barnes Group Inc. Dba Barnes Distribution
Cross-Reference Index
Part NumberManufacturer
3917-3 PRIMARY Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
2PB717-T2 Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA)
2PB732-T2 Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA)
71-2010/104 Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works (USA)
Related Parts
5930-00-018-8823INTERCHANGEABLE
SWITCH,PUSH
5905-00-459-5492INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
CM35930
5930-00-999-4401INTERCHANGEABLE
SWITCH,PUSH
5950-01-014-7906INTERCHANGEABLE
TRANSFORMER,POWER
39173
5305-01-561-6579INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
39173

Frequently Asked Questions

What is NSN 5930-01-285-6665?

NSN 5930-01-285-6665 is a Switch,push, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-285-6665?

NSN 5930-01-285-6665 has 4 cross-referenced part numbers: 3917-3 (Howell Laboratories Inc Dba Howell Laboratories Inc), 2PB717-T2 (Honeywell International Inc. Dba Honeyweel Sensing & Controls), 2PB732-T2 (Honeywell International Inc. Dba Honeyweel Sensing & Controls), 71-2010/104 (Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works).

What NSN replaces 5930-01-285-6665?

There are 5 known substitutes for 5930-01-285-6665: 5930-00-018-8823, 5905-00-459-5492, 5930-00-999-4401 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3917-3?

Key specifications for 3917-3: Thread Class: 2A A; Overall Length: 2.010 INCHES NOMINAL IN; Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT; Thread Series Designator: UNEF. 15 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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