PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VH448TTRectifier,semiconductor Device,u

L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division · NSN 5961-01-122-4406 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-122-4406 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-122-4406. Primary manufacturer part number: VH448TT.
Features
  • Rectifier,semiconductor Device,u — FSC 5961
  • 8 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-122-4406, 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 L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division. This item has 8 commercial cross-references from 7 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
NSN5961-01-122-4406
Primary Part NumberVH448TT
Item NameRectifier,semiconductor Device,u
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
4820-00-402-0876 INTERCHANGEABLE
Seat,valve
3110-00-555-553412Z369-12 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6210-00-919-3668 INTERCHANGEABLE
Fixture,lighting
6505-01-150-49497194 INTERCHANGEABLE
Vincristine Sulfate Injection
Eli Lilly and Company
4820-01-301-09727194-00 INTERCHANGEABLE
Cover Valve
Aerospace Lighting Corporation
4140-01-434-24597194 INTERCHANGEABLE
Impeller,fan,axial
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
5340-01-645-26557194 INTERCHANGEABLE
Ferrule,handle
Keystone Electronics Corp
Cross-Reference Index
Part NumberManufacturer
VH448TT L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division (USA)
SCBR1M Semtech Corporation (USA)
32-805316-1 General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems (USA)
VH448TT Micro Quality Semiconductor Inc Sub of Microsemi Corp (USA)
SCAJ4 Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation (MEX)
SCAJ4 Semtech Corporation (USA)
7194 Diodes Inc (USA)
5L.5532.405.59 Hensoldt Sensors Gmbh Div Seps (DEU)
Related Parts
4820-00-402-0876INTERCHANGEABLE
SEAT,VALVE
3110-00-555-5534INTERCHANGEABLE
BEARING,BALL,ANNULAR
12Z369-12
6210-00-919-3668INTERCHANGEABLE
FIXTURE,LIGHTING
6505-01-150-4949INTERCHANGEABLE
VINCRISTINE SULFATE INJECTION
7194
4820-01-301-0972INTERCHANGEABLE
COVER VALVE
7194-00
4140-01-434-2459INTERCHANGEABLE
IMPELLER,FAN,AXIAL
7194
5340-01-645-2655INTERCHANGEABLE
FERRULE,HANDLE
7194

Frequently Asked Questions

What is NSN 5961-01-122-4406?

NSN 5961-01-122-4406 is a Rectifier,semiconductor Device,u, manufactured by L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division, classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-122-4406?

NSN 5961-01-122-4406 has 8 cross-referenced part numbers: VH448TT (L3 Technologies, Inc. Dba Insight Technology Division Div Insight Technology Division), SCBR1M (Semtech Corporation), 32-805316-1 (General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems), VH448TT (Micro Quality Semiconductor Inc Sub of Microsemi Corp), SCAJ4 (Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation) and 3 more.

What NSN replaces 5961-01-122-4406?

There are 7 known substitutes for 5961-01-122-4406: 4820-00-402-0876, 3110-00-555-5534, 6210-00-919-3668 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of VH448TT?

Key specifications for VH448TT: Overall Height: 0.250 INCHES NOMINAL IN; Overall Width: 0.750 INCHES NOMINAL IN; Overall Length: 0.750 INCHES NOMINAL IN. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-122-4406 still in active supply?

NSN 5961-01-122-4406 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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