PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MDA942A1Rectifier,semiconductor Device

Freescale Semiconductor, Inc. · NSN 5961-00-133-5487 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-00-133-5487 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-133-5487. Primary manufacturer part number: MDA942A1.
Features
  • Rectifier,semiconductor Device — FSC 5961
  • Material: SILICON
  • Terminal Type and Quantity: 4 WIRE LEAD
  • Operating Temp Range: -55.0 TO 150.0 CELSIUS DEGC
  • Circuit Connection Style Designator: BRIDGE 1 PHASE
  • 3 verified cross-references
  • Primary manufacturer: Freescale Semiconductor, Inc.
Applications
  • Applications requiring Silicon construction
General Description

The Rectifier,semiconductor Device, cataloged under National Stock Number 5961-00-133-5487, 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 Freescale Semiconductor, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5961-00-133-5487
Primary Part NumberMDA942A1
Item NameRectifier,semiconductor Device
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerFreescale Semiconductor, Inc.
StatusCANCELLED
MaterialSILICON
Terminal Type and Quantity4 WIRE LEAD
Operating Temp Range-55.0 TO 150.0 CELSIUS DEGC
Circuit Connection Style DesignatorBRIDGE 1 PHASE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5998-00-034-7714 INTERCHANGEABLE
Circuit Card Assembly
5330-00-490-526532-580 INTERCHANGEABLE
Gasket
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
3455-01-073-2373 INTERCHANGEABLE
Cutter,milling,end
5342-01-249-560899132580 INTERCHANGEABLE
Pluger,special
Alfa Laval Inc
2840-01-346-535232580 INTERCHANGEABLE
Case,turbine,aircraft Gas Turbin
Williams International Co., L.l.c.
5330-01-412-8434 INTERCHANGEABLE
Gasket
2540-01-482-149912479058 INTERCHANGEABLE
Pipe,exhaust
Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc
Cross-Reference Index
Part NumberManufacturer
MDA942A1 Freescale Semiconductor, Inc. (USA)
A264934-2 Cvc Products Inc (USA)
32580 Atlantic Research Corp (USA)
Related Parts
5998-00-034-7714INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5330-00-490-5265INTERCHANGEABLE
GASKET
32-580
3455-01-073-2373INTERCHANGEABLE
CUTTER,MILLING,END
5342-01-249-5608INTERCHANGEABLE
PLUGER,SPECIAL
99132580
2840-01-346-5352INTERCHANGEABLE
CASE,TURBINE,AIRCRAFT GAS TURBIN
32580
5330-01-412-8434INTERCHANGEABLE
GASKET
2540-01-482-1499INTERCHANGEABLE
PIPE,EXHAUST
12479058

Frequently Asked Questions

What is NSN 5961-00-133-5487?

NSN 5961-00-133-5487 is a Rectifier,semiconductor Device, manufactured by Freescale Semiconductor, Inc., classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-00-133-5487?

NSN 5961-00-133-5487 has 3 cross-referenced part numbers: MDA942A1 (Freescale Semiconductor, Inc.), A264934-2 (Cvc Products Inc), 32580 (Atlantic Research Corp).

What NSN replaces 5961-00-133-5487?

There are 7 known substitutes for 5961-00-133-5487: 5998-00-034-7714, 5330-00-490-5265, 3455-01-073-2373 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MDA942A1?

Key specifications for MDA942A1: Material: SILICON; Terminal Type and Quantity: 4 WIRE LEAD; Overall Width: 0.688 INCHES NOMINAL IN; Overall Height: 0.250 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-00-133-5487 still in active supply?

NSN 5961-00-133-5487 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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