PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

221K1027Capacitor,fixed,ceramic Dielectr

Motorola Inc. Dba Integrated Information Systems Group · NSN 5910-00-666-8903 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-666-8903 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-666-8903. Primary manufacturer part number: 221K1027.
Features
  • Capacitor,fixed,ceramic Dielectr — FSC 5910
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Terminal Length: 1.250 INCHES MINIMUM IN
  • Tolerance Range Per Section: -0.22 TO 0.22 PICOFARADS SINGLE SECTION
  • Capacitance Value Per Section: 2.200 PICOFARADS SINGLE SECTION
  • Schematic Diagram Designator: NO COMMON OR GROUNDED ELECTRODE(S)
  • Nonderated Continuous Voltage Rating and Type Per Section: 500.0 DC SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,ceramic Dielectr, cataloged under National Stock Number 5910-00-666-8903, 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 Motorola Inc. Dba Integrated Information Systems Group. Government technical data includes 11 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-666-8903
Primary Part Number221K1027
Item NameCapacitor,fixed,ceramic Dielectr
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerMotorola Inc. Dba Integrated Information Systems Group
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Terminal Length1.250 INCHES MINIMUM IN
Tolerance Range Per Section-0.22 TO 0.22 PICOFARADS SINGLE SECTION
Capacitance Value Per Section2.200 PICOFARADS SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Nonderated Continuous Voltage Rating and Type Per Section500.0 DC SINGLE SECTION
Body Length0.230 INCHES NOMINAL IN
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Terminal Surface TreatmentSOLDER
Body Diameter0.160 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5910-00-345-7989633-804996 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Viasys Respiratory Care Inc. Dba Biosys Healthcare
5910-00-519-4369648990-000 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
L3harris Technologies, Inc. Dba Harris Corporation
5910-00-577-77589062867 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Us Army Aviation and Missile Command
5910-00-577-9337QC3-9PF5PCT INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Quality Components Inc
5910-00-617-4317220212-0003 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Honeywell International Inc Dba Honeywell
5910-00-648-9557 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
3220-00-649-7316 INTERCHANGEABLE
Saw,radial Overarm,woodworking
5910-00-667-6114110439 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
5910-00-668-5592 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5961-00-678-5782SMC182553 INTERCHANGEABLE
Transistor
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
221K1027 Motorola Inc. Dba Integrated Information Systems Group (USA)
221K1027 General Dynamics Mission Systems, Inc. Dba Gdms (USA)
GA Stackpole Corp the (USA)
Related Parts
5910-00-345-7989INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
633-804996
5910-00-519-4369INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
648990-000
5910-00-577-7758INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
9062867
5910-00-577-9337INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
QC3-9PF5PCT
5910-00-617-4317INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
220212-0003
5910-00-648-9557INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
3220-00-649-7316INTERCHANGEABLE
SAW,RADIAL OVERARM,WOODWORKING
5910-00-667-6114INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
110439
5910-00-668-5592INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5961-00-678-5782INTERCHANGEABLE
TRANSISTOR
SMC182553
5910-00-809-8605INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
15-143
5910-00-837-7765INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
C220359-19REV1

Frequently Asked Questions

What is NSN 5910-00-666-8903?

NSN 5910-00-666-8903 is a Capacitor,fixed,ceramic Dielectr, manufactured by Motorola Inc. Dba Integrated Information Systems Group, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-666-8903?

NSN 5910-00-666-8903 has 3 cross-referenced part numbers: 221K1027 (Motorola Inc. Dba Integrated Information Systems Group), 221K1027 (General Dynamics Mission Systems, Inc. Dba Gdms), GA (Stackpole Corp the).

What NSN replaces 5910-00-666-8903?

There are 12 known substitutes for 5910-00-666-8903: 5910-00-345-7989, 5910-00-519-4369, 5910-00-577-7758 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 221K1027?

Key specifications for 221K1027: Reliability Indicator: NOT ESTABLISHED; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Terminal Length: 1.250 INCHES MINIMUM IN; Tolerance Range Per Section: -0.22 TO 0.22 PICOFARADS SINGLE SECTION. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-666-8903 still in active supply?

NSN 5910-00-666-8903 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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