PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C4751-1Transistor

Crown Audio, Inc. Dba Crown International · NSN 5961-01-115-2378 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-115-2378 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-115-2378. Primary manufacturer part number: C4751-1.
Features
  • Transistor — FSC 5961
  • 4 verified cross-references
  • Primary manufacturer: Crown Audio, Inc. Dba Crown International
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-01-115-2378, 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 Crown Audio, Inc. Dba Crown International. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameTransistor
FSC / FSG5961 — No Item Name Available (FSG 59)
ManufacturersCrown Audio, Inc. Dba Crown International (CAGE 06306); L3harris Interstate Electronics Corporation (CAGE 07421)
Technical Specifications
ParameterValue
NSN5961-01-115-2378
Primary Part NumberC4751-1
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerCrown Audio, Inc. Dba Crown International
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5940-00-082-4664 INTERCHANGEABLE
Terminal Board
5360-00-200-94744152 INTERCHANGEABLE
Spring,helical,compression
Meggitt North Hollywood Inc
4720-00-278-111412B 1/2ID 50 FT LG INTERCHANGEABLE
Hose,nonmetallic
Gates Corporation
3010-00-289-7070415-2 INTERCHANGEABLE
Coupling,shaft,flexible
Pax Mfg Corp Hammarlund Mfg Co Div
4820-00-343-6973010.500.0084 INTERCHANGEABLE
Seat,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5305-00-349-81744152 INTERCHANGEABLE
Screw,wheel Pillar
Wakmann Watch Company Inc
4820-00-369-3009340-4801-1000967PCD3 INTERCHANGEABLE
Disk,valve
Naval Ship Systems Command
2040-00-896-65304751 INTERCHANGEABLE
Mount Stadimeter Di
L3 Technologies, Inc. Div L3 Keo
5905-00-958-9260 INTERCHANGEABLE
Resistor,thermal
4720-01-162-4361107554HA INTERCHANGEABLE
Hose Assembly,nonmetallic
Navistar Intl Corp Truck Br Ohio Plant
Cross-Reference Index
Part NumberManufacturer
4751 Crown Audio, Inc. Dba Crown International (USA)
499-014-017 L3harris Interstate Electronics Corporation (USA)
C4751-1 PRIMARY Crown Audio, Inc. Dba Crown International (USA)
4152 Crown Audio, Inc. Dba Crown International (USA)
Related Parts
5940-00-082-4664INTERCHANGEABLE
TERMINAL BOARD
5360-00-200-9474INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4152
4720-00-278-1114INTERCHANGEABLE
HOSE,NONMETALLIC
12B 1/2ID 50 FT LG
3010-00-289-7070INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
415-2
4820-00-343-6973INTERCHANGEABLE
SEAT,VALVE
010.500.0084
5305-00-349-8174INTERCHANGEABLE
SCREW,WHEEL PILLAR
4152
4820-00-369-3009INTERCHANGEABLE
DISK,VALVE
340-4801-1000967PCD3
2040-00-896-6530INTERCHANGEABLE
MOUNT STADIMETER DI
4751
5905-00-958-9260INTERCHANGEABLE
RESISTOR,THERMAL
4720-01-162-4361INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
107554HA
5945-01-390-5466INTERCHANGEABLE
FLASHER,SOLID STATE
1211445-201
5340-01-431-3387INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
4751

Frequently Asked Questions

What is NSN 5961-01-115-2378?

NSN 5961-01-115-2378 is a Transistor, manufactured by Crown Audio, Inc. Dba Crown International, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-115-2378?

NSN 5961-01-115-2378 has 4 cross-referenced part numbers: 4751 (Crown Audio, Inc. Dba Crown International), 499-014-017 (L3harris Interstate Electronics Corporation), C4751-1 (Crown Audio, Inc. Dba Crown International), 4152 (Crown Audio, Inc. Dba Crown International).

What NSN replaces 5961-01-115-2378?

There are 12 known substitutes for 5961-01-115-2378: 5940-00-082-4664, 5360-00-200-9474, 4720-00-278-1114 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5961-01-115-2378 still in active supply?

NSN 5961-01-115-2378 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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