PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

755090A0055-1Semiconductor Devices,unitized

Spencer Industries Inc · NSN 5961-01-030-4410 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-030-4410 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-030-4410. Primary manufacturer part number: 755090A0055-1.
Features
  • Semiconductor Devices,unitized — FSC 5961
  • Mounting Method: TERMINAL
  • Component Name and Quantity: 4 TRANSISTOR
  • Material: CERAMIC OR PLASTIC ENCLOSURE
  • Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC ALL TRANSISTOR
  • Semiconductor Material: SILICON ALL TRANSISTOR
  • Terminal Type and Quantity: 14 PIN
  • Current Rating Per Characteristic: 500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC ALL TRANSISTOR
Applications
  • Applications requiring Ceramic or Plastic Enclosure construction
General Description

The Semiconductor Devices,unitized, cataloged under National Stock Number 5961-01-030-4410, is classified within Federal Supply Class 5961 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Spencer Industries Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-030-4410
Primary Part Number755090A0055-1
Item NameSemiconductor Devices,unitized
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerSpencer Industries Inc
StatusCANCELLED
Mounting MethodTERMINAL
Component Name and Quantity4 TRANSISTOR
MaterialCERAMIC OR PLASTIC ENCLOSURE
Voltage Rating in Volts Per Characteristic40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC ALL TRANSISTOR
Semiconductor MaterialSILICON ALL TRANSISTOR
Terminal Type and Quantity14 PIN
Current Rating Per Characteristic500.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC ALL TRANSISTOR
Maximum Operating Temp Per Measurement Point200.0 CELSIUS JUNCTION DEGC
Power Rating Per Characteristic1.9 WATTS MAXIMUM TOTAL DEVICE DISSIPATION ALL TRANSISTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
4810-00-204-976830088 INTERCHANGEABLE
Valve,solenoid
Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids
4810-00-443-322830088 INTERCHANGEABLE
Sleeve and Slide,directional Con
Moog Military Aircraft Llc
5310-00-740-2853 INTERCHANGEABLE
Washer,lock
5330-01-339-0711 INTERCHANGEABLE
Seal,plain
5110-01-473-9749RC-2375 INTERCHANGEABLE
Cutter,pipe
Ridge Tool Company
8105-01-504-93581380808/5ZP INTERCHANGEABLE
Static Shield Bag
Z-Mar Technology, Inc. Dba Z-Mar Technology Inc
1005-01-652-222530088 INTERCHANGEABLE
Mount,gun
Hyskore
Cross-Reference Index
Part NumberManufacturer
755090A0055-1 PRIMARY Spencer Industries Inc (USA)
755090A0055-1 Quartermaster General (USA)
MHQ2221 Freescale Semiconductor, Inc. (USA)
30088 Cts Microelectronics (USA)
Related Parts
4810-00-204-9768INTERCHANGEABLE
VALVE,SOLENOID
30088
4810-00-443-3228INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
30088
5310-00-740-2853INTERCHANGEABLE
WASHER,LOCK
5330-01-339-0711INTERCHANGEABLE
SEAL,PLAIN
5110-01-473-9749INTERCHANGEABLE
CUTTER,PIPE
RC-2375
8105-01-504-9358INTERCHANGEABLE
STATIC SHIELD BAG
1380808/5ZP
1005-01-652-2225INTERCHANGEABLE
MOUNT,GUN
30088

Frequently Asked Questions

What is NSN 5961-01-030-4410?

NSN 5961-01-030-4410 is a Semiconductor Devices,unitized, manufactured by Spencer Industries Inc, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-030-4410?

NSN 5961-01-030-4410 has 4 cross-referenced part numbers: 755090A0055-1 (Spencer Industries Inc), 755090A0055-1 (Quartermaster General), MHQ2221 (Freescale Semiconductor, Inc.), 30088 (Cts Microelectronics).

What NSN replaces 5961-01-030-4410?

There are 7 known substitutes for 5961-01-030-4410: 4810-00-204-9768, 4810-00-443-3228, 5310-00-740-2853 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 755090A0055-1?

Key specifications for 755090A0055-1: Mounting Method: TERMINAL; Component Name and Quantity: 4 TRANSISTOR; Material: CERAMIC OR PLASTIC ENCLOSURE; Voltage Rating in Volts Per Characteristic: 40.0 MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN AND 5.0 MAXIMUM EMITTER TO BASE VOLTAGE, DC ALL TRANSISTOR. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-030-4410 still in active supply?

NSN 5961-01-030-4410 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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