PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ES3969A1003Rectifier,semiconductor Device,u

Drs Sustainment Systems, Inc. · NSN 5961-01-123-7972 · FSC 5961 · No Item Name Available
Verified by PartsTable
NSN 5961-01-123-7972 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-123-7972. Primary manufacturer part number: ES3969A1003.
Features
  • Rectifier,semiconductor Device,u — FSC 5961
  • Mounting Method: UNTHREADED HOLE(S)
  • Specification/standard Data: 81349-MIL-S-19500/483 GOVERNMENT SPECIFICATION
  • Terminal Type and Quantity: 5 TURRET
  • Circuit Connection Style Designator: BRIDGE 3 PHASE
  • Material: SILICON
  • Absolute Maximum Current Rating Per Characteristic: 25.00 AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 150.00 AMPERES PEAK FORWARD SURGE CURRENT
  • Absolute Maximum Voltage Rating in Volts Per Characteristic: 200.0 WORKING PEAK REVERSE VOLTAGE
Applications
  • Applications requiring Silicon construction
General Description

The Rectifier,semiconductor Device,u, cataloged under National Stock Number 5961-01-123-7972, 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 Drs Sustainment Systems, Inc.. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5961-01-123-7972
Primary Part NumberES3969A1003
Item NameRectifier,semiconductor Device,u
FSC / FSG5961 / 59 — No Item Name Available
ManufacturerDrs Sustainment Systems, Inc.
StatusCANCELLED
Mounting MethodUNTHREADED HOLE(S)
Specification/standard Data81349-MIL-S-19500/483 GOVERNMENT SPECIFICATION
Terminal Type and Quantity5 TURRET
Circuit Connection Style DesignatorBRIDGE 3 PHASE
MaterialSILICON
Absolute Maximum Current Rating Per Characteristic25.00 AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 150.00 AMPERES PEAK FORWARD SURGE CURRENT
Absolute Maximum Voltage Rating in Volts Per Characteristic200.0 WORKING PEAK REVERSE VOLTAGE
Operating Temp Range-65.0 TO 150.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5961-00-003-9825678-2 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Micro Uspd Inc
5961-00-007-0770SC3BA2 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Semtech Corporation
5961-00-185-1806395153-1 INTERCHANGEABLE
Rectifier,semiconductor Device,u
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5977-00-239-6466J60-0090 INTERCHANGEABLE
Brush,electrical Contact
Ward Leonard Ct Llc
5325-00-281-653011440 INTERCHANGEABLE
Ring,retaining
Napco International Llc Dba Napco International Inc
5340-00-598-4393710511 INTERCHANGEABLE
Clamp,loop
Unison Industries Llc
5960-00-761-2127 INTERCHANGEABLE
Electron Tube
5961-01-020-1324 INTERCHANGEABLE
Rectifier,semiconductor Device,u
5961-01-060-8004SC3BA05M INTERCHANGEABLE
Rectifier,semiconductor Device,u
Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation
5961-01-060-8687 INTERCHANGEABLE
Rectifier,semiconductor Device,u
Cross-Reference Index
Part NumberManufacturer
ES3969A1003 Drs Sustainment Systems, Inc. (USA)
678-2 Micro Uspd Inc (USA)
5050-164 Raytheon Company Div Rmd Strategic (USA)
808292-1 Raytheon Company Dba Raytheon (USA)
5961PL0948857 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M19500/483-01JTX Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
168-1024-003 Ncr Corp Power Systems Div (USA)
M19500/483-001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTXM19500-483- Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANTXM19500/483-01 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-19500/483 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
TXM19500/483-01 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
353-3671-011 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
SA1614 Micross Corpus Christi, S.a. De C.v. Div Semtech Corpus Christi Corporation (MEX)
4192800-487 Raytheon Company Div Rmd Strategic (USA)
TXM19500/483-001 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JXM19500/483-01 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19500/483 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
353-3671-011 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
5039-521 Raytheon Company Div Rmd Strategic (USA)
Related Parts
5961-00-003-9825INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
678-2
5961-00-007-0770INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
SC3BA2
5961-00-185-1806INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
395153-1
5977-00-239-6466INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
J60-0090
5325-00-281-6530INTERCHANGEABLE
RING,RETAINING
11440
5340-00-598-4393INTERCHANGEABLE
CLAMP,LOOP
710511
5960-00-761-2127INTERCHANGEABLE
ELECTRON TUBE
5961-01-020-1324INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-01-060-8004INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
SC3BA05M
5961-01-060-8687INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-01-062-1935INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-01-086-1980INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U

Frequently Asked Questions

What is NSN 5961-01-123-7972?

NSN 5961-01-123-7972 is a Rectifier,semiconductor Device,u, manufactured by Drs Sustainment Systems, Inc., classified under FSC 5961 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5961-01-123-7972?

NSN 5961-01-123-7972 has 25 cross-referenced part numbers: ES3969A1003 (Drs Sustainment Systems, Inc.), 678-2 (Micro Uspd Inc), 5050-164 (Raytheon Company Div Rmd Strategic), 808292-1 (Raytheon Company Dba Raytheon), 5961PL0948857 (Jednolity Indeks Materialowy - Uniform Material Index) and 20 more.

What NSN replaces 5961-01-123-7972?

There are 12 known substitutes for 5961-01-123-7972: 5961-00-003-9825, 5961-00-007-0770, 5961-00-185-1806 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ES3969A1003?

Key specifications for ES3969A1003: Mounting Method: UNTHREADED HOLE(S); Specification/standard Data: 81349-MIL-S-19500/483 GOVERNMENT SPECIFICATION; Terminal Type and Quantity: 5 TURRET; Overall Length: 2.220 INCHES MINIMUM AND 2.280 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5961-01-123-7972 still in active supply?

NSN 5961-01-123-7972 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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