PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P123ZNGCapacitor,fixed,paper Dielectric

Aerovox Corp. · NSN 5910-00-681-9187 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-681-9187 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-681-9187. Primary manufacturer part number: P123ZNG.
Features
  • Capacitor,fixed,paper Dielectric — FSC 5910
  • Features Provided: HERMETICALLY SEALED CASE
  • Case Insulation Material: PLASTIC
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Insulation Resistance at Reference Temp: 25000.0 MEGOHMS
  • Nonderated Continuous Voltage Rating and Type Per Section: 200.0 DC SINGLE SECTION
  • Reliability Indicator: NOT ESTABLISHED
  • Tolerance Range Per Section: -20.00 TO 20.00 PERCENT SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,paper Dielectric, cataloged under National Stock Number 5910-00-681-9187, is classified within Federal Supply Class 5910 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Aerovox Corp.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-681-9187
Primary Part NumberP123ZNG
Item NameCapacitor,fixed,paper Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerAerovox Corp.
StatusCANCELLED
Features ProvidedHERMETICALLY SEALED CASE
Case Insulation MaterialPLASTIC
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Insulation Resistance at Reference Temp25000.0 MEGOHMS
Nonderated Continuous Voltage Rating and Type Per Section200.0 DC SINGLE SECTION
Reliability IndicatorNOT ESTABLISHED
Tolerance Range Per Section-20.00 TO 20.00 PERCENT SINGLE SECTION
Terminal Length1.500 INCHES NOMINAL IN
Body Length0.562 INCHES NOMINAL IN
Capacitance Value Per Section33000.000 PICOFARADS SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 100.0 CELSIUS MAXIMUM DEGC
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Body Diameter0.235 INCHES NOMINAL IN
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
4930-00-092-391210-9410 INTERCHANGEABLE
Oiler,hand
Jefco Precision Fastener, Inc.
5910-00-553-5848235-1485P21 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Raytheon Company Dba Raytheon Co
5910-00-681-9180P94-6 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Sensor Systems, L.l.c. Dba Sensor Systems Llc
5910-00-681-9189137307 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
Telemechanics Inc
5910-00-690-9928137306 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Telemechanics Inc
5910-00-823-1043 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5910-00-970-2603C75687-2103K INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Arizona Capacitors, Inc
5910-01-004-7602137302 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
P123ZNG Aerovox Corp. (USA)
P94-10 Bunker Ramo Corp Amphenol Controls Div (USA)
P94P10 Bunker Ramo Corp Amphenol Controls Div (USA)
P94P10 Gibbs Mfg and Research Corp (USA)
P123ZNGP Aerovox Corp. (USA)
Related Parts
4930-00-092-3912INTERCHANGEABLE
OILER,HAND
10-9410
5910-00-553-5848INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
235-1485P21
5910-00-681-9180INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
P94-6
5910-00-681-9189INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
137307
5910-00-690-9928INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
137306
5910-00-823-1043INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5910-00-970-2603INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
C75687-2103K
5910-01-004-7602INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
137302

Frequently Asked Questions

What is NSN 5910-00-681-9187?

NSN 5910-00-681-9187 is a Capacitor,fixed,paper Dielectric, manufactured by Aerovox Corp., classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-681-9187?

NSN 5910-00-681-9187 has 5 cross-referenced part numbers: P123ZNG (Aerovox Corp.), P94-10 (Bunker Ramo Corp Amphenol Controls Div), P94P10 (Bunker Ramo Corp Amphenol Controls Div), P94P10 (Gibbs Mfg and Research Corp), P123ZNGP (Aerovox Corp.).

What NSN replaces 5910-00-681-9187?

There are 8 known substitutes for 5910-00-681-9187: 4930-00-092-3912, 5910-00-553-5848, 5910-00-681-9180 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P123ZNG?

Key specifications for P123ZNG: Features Provided: HERMETICALLY SEALED CASE; Case Insulation Material: PLASTIC; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Insulation Resistance at Reference Temp: 25000.0 MEGOHMS. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-681-9187 still in active supply?

NSN 5910-00-681-9187 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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