PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12121Capacitor,fixed,plastic Dielectr

Electro Scientific Industries Inc · NSN 5910-01-110-0393 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-110-0393 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-110-0393. Primary manufacturer part number: 12121.
Features
  • Capacitor,fixed,plastic Dielectr — FSC 5910
  • Reliability Indicator: NOT ESTABLISHED
  • Nonderated Continuous Voltage Rating and Type Per Section: 200.0 DC SINGLE SECTION
  • Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION
  • Capacitance Value Per Section: 0.100 MICROFARADS SINGLE SECTION
  • Schematic Diagram Designator: NO COMMON OR GROUNDED ELECTRODE(S)
  • 1 verified cross-reference
  • Primary manufacturer: Electro Scientific Industries Inc
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,plastic Dielectr, cataloged under National Stock Number 5910-01-110-0393, 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 Electro Scientific Industries Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-01-110-0393
Primary Part Number12121
Item NameCapacitor,fixed,plastic Dielectr
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerElectro Scientific Industries Inc
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Nonderated Continuous Voltage Rating and Type Per Section200.0 DC SINGLE SECTION
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Capacitance Value Per Section0.100 MICROFARADS SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-058-963912121 INTERCHANGEABLE
Terminal Board
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5330-00-187-2959140-0096 INTERCHANGEABLE
Gasket
Cummins Power Generation Inc.
5133-00-243-9613 INTERCHANGEABLE
Drill,twist
5310-00-488-392012121 INTERCHANGEABLE
Washer,special
Funk Mfg Co Sub of Deere and Co
5915-00-503-47961212-1 INTERCHANGEABLE
Filter,radio Frequency Interfere
Cornell-Dubilier Electronics, Inc.
6515-00-619-821920-1350 INTERCHANGEABLE
Holder,suture Needle
Sklar Corporation Dba Sklar Instruments
4210-00-889-2492 INTERCHANGEABLE
Extinguisher,fire
5340-00-964-0256222015-001 INTERCHANGEABLE
Ferrule,handle
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4920-00-974-227812121 INTERCHANGEABLE
Protector,thread
Elbitamerica, Inc.
5950-01-041-653312121 INTERCHANGEABLE
Coil,radio Frequency
L3 Technologies, Inc. Div Communication Systems-West
Cross-Reference Index
Part NumberManufacturer
12121 Electro Scientific Industries Inc (USA)
Related Parts
5940-00-058-9639INTERCHANGEABLE
TERMINAL BOARD
12121
5330-00-187-2959INTERCHANGEABLE
GASKET
140-0096
5133-00-243-9613INTERCHANGEABLE
DRILL,TWIST
5310-00-488-3920INTERCHANGEABLE
WASHER,SPECIAL
12121
5915-00-503-4796INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
1212-1
6515-00-619-8219INTERCHANGEABLE
HOLDER,SUTURE NEEDLE
20-1350
4210-00-889-2492INTERCHANGEABLE
EXTINGUISHER,FIRE
5340-00-964-0256INTERCHANGEABLE
FERRULE,HANDLE
222015-001
4920-00-974-2278INTERCHANGEABLE
PROTECTOR,THREAD
12121
5950-01-041-6533INTERCHANGEABLE
COIL,RADIO FREQUENCY
12121
6150-01-142-4548INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
12121
6540-01-146-2628INTERCHANGEABLE
OCCLUDER,EYE
208000

Frequently Asked Questions

What is NSN 5910-01-110-0393?

NSN 5910-01-110-0393 is a Capacitor,fixed,plastic Dielectr, manufactured by Electro Scientific Industries Inc, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-01-110-0393?

NSN 5910-01-110-0393 has 1 cross-referenced part number: 12121 (Electro Scientific Industries Inc).

What NSN replaces 5910-01-110-0393?

There are 12 known substitutes for 5910-01-110-0393: 5940-00-058-9639, 5330-00-187-2959, 5133-00-243-9613 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12121?

Key specifications for 12121: Reliability Indicator: NOT ESTABLISHED; Nonderated Continuous Voltage Rating and Type Per Section: 200.0 DC SINGLE SECTION; Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION; Capacitance Value Per Section: 0.100 MICROFARADS SINGLE SECTION. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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