PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3724Transistor

Renesas Electronics America Inc · NSN 5961-00-751-9570 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-751-9570 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-751-9570. Primary manufacturer part number: 3724.
Features
  • Transistor — FSC 5961
  • Semiconductor Material: GERMANIUM
  • Features Provided: HERMETICALLY SEALED CASE
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Internal Configuration: JUNCTION CONTACT
  • 2 verified cross-references
  • Primary manufacturer: Renesas Electronics America Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transistor, cataloged under National Stock Number 5961-00-751-9570, 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 Renesas Electronics America Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-00-751-9570
Primary Part Number3724
Item NameTransistor
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerRenesas Electronics America Inc
StatusCANCELLED
Semiconductor MaterialGERMANIUM
Features ProvidedHERMETICALLY SEALED CASE
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Internal ConfigurationJUNCTION CONTACT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5340-00-200-7062372-4 INTERCHANGEABLE
Mount,resilient,utility
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
5210-00-229-304137-24 INTERCHANGEABLE
Caliper,inside
L.s. Starrett Company (the) Div Tool Division
5120-00-289-8210 INTERCHANGEABLE
Wrench,open End
5340-00-321-4050 INTERCHANGEABLE
Isolator,feather We
5925-00-881-9765 INTERCHANGEABLE
Circuit Breaker
5315-00-999-39115-11-424 ITEM 15 INTERCHANGEABLE
Pin,latching,lower
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
6515-01-398-14153724 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5210-01-509-225922675A22 INTERCHANGEABLE
Level and Plumb
Mcmaster-Carr Supply Co
5120-01-626-87873724 INTERCHANGEABLE
Clamp,screw,quick Adjusting
Adjustable Clamp Co
6150-01-666-5930120020118 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Raysons Technologies Inc
Cross-Reference Index
Part NumberManufacturer
3724 Renesas Electronics America Inc (USA)
3724 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
Related Parts
5340-00-200-7062INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
372-4
5210-00-229-3041INTERCHANGEABLE
CALIPER,INSIDE
37-24
5120-00-289-8210INTERCHANGEABLE
WRENCH,OPEN END
5340-00-321-4050INTERCHANGEABLE
ISOLATOR,FEATHER WE
5925-00-881-9765INTERCHANGEABLE
CIRCUIT BREAKER
5315-00-999-3911INTERCHANGEABLE
PIN,LATCHING,LOWER
5-11-424 ITEM 15
6515-01-398-1415INTERCHANGEABLE
BAG,OSTOMY
3724
5210-01-509-2259INTERCHANGEABLE
LEVEL AND PLUMB
22675A22
5120-01-626-8787INTERCHANGEABLE
CLAMP,SCREW,QUICK ADJUSTING
3724
6150-01-666-5930INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
120020118

Frequently Asked Questions

What is NSN 5961-00-751-9570?

NSN 5961-00-751-9570 is a Transistor, manufactured by Renesas Electronics America Inc, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-751-9570?

NSN 5961-00-751-9570 has 2 cross-referenced part numbers: 3724 (Renesas Electronics America Inc), 3724 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin).

What NSN replaces 5961-00-751-9570?

There are 10 known substitutes for 5961-00-751-9570: 5340-00-200-7062, 5210-00-229-3041, 5120-00-289-8210 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3724?

Key specifications for 3724: Semiconductor Material: GERMANIUM; Special Features: JUNCTION PATTERN ARRANGEMENT: PNP; Features Provided: HERMETICALLY SEALED CASE; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-751-9570 still in active supply?

NSN 5961-00-751-9570 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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