PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40511-1ACapacitor,fixed,ceramic Dielectr

Warwick Electronics Inc Pacific Mercury Div · NSN 5910-00-668-1698 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-668-1698 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-668-1698. Primary manufacturer part number: 40511-1A.
Features
  • Capacitor,fixed,ceramic Dielectr — FSC 5910
  • Mounting Facility Screw Thread Series Designator: UNF
  • Section Quantity: 3
  • Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD
  • Tolerance Range Per Section: -20.00 TO 30.00 PERCENT 1ST SECTION AND -20.00 TO 30.00 PERCENT 2ND SECTION AND -20.00 TO 30.00 PERCENT 3RD SECTION
  • Schematic Diagram Designator: ELECTRODE(S) GROUNDED TO CASE
  • Capacitance Value Per Section: 1000.000 PICOFARADS 1ST SECTION AND 1000.000 PICOFARADS 2ND SECTION AND 1000.000 PICOFARADS 3RD SECTION
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,ceramic Dielectr, cataloged under National Stock Number 5910-00-668-1698, 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 Warwick Electronics Inc Pacific Mercury Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-668-1698
Primary Part Number40511-1A
Item NameCapacitor,fixed,ceramic Dielectr
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerWarwick Electronics Inc Pacific Mercury Div
StatusACTIVE
Mounting Facility Screw Thread Series DesignatorUNF
Section Quantity3
Terminal Type and Quantity3 UNINSULATED WIRE LEAD
Tolerance Range Per Section-20.00 TO 30.00 PERCENT 1ST SECTION AND -20.00 TO 30.00 PERCENT 2ND SECTION AND -20.00 TO 30.00 PERCENT 3RD SECTION
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE
Capacitance Value Per Section1000.000 PICOFARADS 1ST SECTION AND 1000.000 PICOFARADS 2ND SECTION AND 1000.000 PICOFARADS 3RD SECTION
Reliability IndicatorNOT ESTABLISHED
Nominal Thread Size0.112 INCHES IN
Nonderated Continuous Voltage Rating and Type Per Section500.0 DC ALL SECTIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
7930-00-045-6931 INTERCHANGEABLE
Remover,floor Polish
5910-00-253-8039 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
3426-01-067-6042 INTERCHANGEABLE
Tank,plating Solution
Cross-Reference Index
Part NumberManufacturer
40511-1A Warwick Electronics Inc Pacific Mercury Div
CST Avx Corporation Dba Olean Advanced Products Div Olean Advanced Products (USA)
Related Parts
7930-00-045-6931INTERCHANGEABLE
REMOVER,FLOOR POLISH
5910-00-253-8039INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
3426-01-067-6042INTERCHANGEABLE
TANK,PLATING SOLUTION

Frequently Asked Questions

What is NSN 5910-00-668-1698?

NSN 5910-00-668-1698 is a Capacitor,fixed,ceramic Dielectr, manufactured by Warwick Electronics Inc Pacific Mercury Div, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-668-1698?

NSN 5910-00-668-1698 has 2 cross-referenced part numbers: 40511-1A (Warwick Electronics Inc Pacific Mercury Div), CST (Avx Corporation Dba Olean Advanced Products Div Olean Advanced Products).

What NSN replaces 5910-00-668-1698?

There are 3 known substitutes for 5910-00-668-1698: 7930-00-045-6931, 5910-00-253-8039, 3426-01-067-6042. Verify interchangeability with system specifications before substitution.

What are the specifications of 40511-1A?

Key specifications for 40511-1A: Mounting Facility Screw Thread Series Designator: UNF; Section Quantity: 3; Terminal Type and Quantity: 3 UNINSULATED WIRE LEAD; Tolerance Range Per Section: -20.00 TO 30.00 PERCENT 1ST SECTION AND -20.00 TO 30.00 PERCENT 2ND SECTION AND -20.00 TO 30.00 PERCENT 3RD SECTION. 9 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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