PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

191P68303S4Capacitor,fixed,paper Dielectric

Sprague Electric Co World Hqs · NSN 5910-00-186-0806 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-186-0806 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-186-0806. Primary manufacturer part number: 191P68303S4.
Features
  • Capacitor,fixed,paper Dielectric — FSC 5910
  • Body Length: 1.188 INCHES NOMINAL IN
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Case Insulation Material: PLASTIC
  • Capacitance Value Per Section: 68000.000 PICOFARADS SINGLE SECTION
  • Body Style: W/O MTG FACILITIES, AXIAL TERMINALS
  • Nonderated Continuous Voltage Rating and Type Per Section: 300.0 DC SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,paper Dielectric, cataloged under National Stock Number 5910-00-186-0806, 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 Sprague Electric Co World Hqs. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-186-0806
Primary Part Number191P68303S4
Item NameCapacitor,fixed,paper Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerSprague Electric Co World Hqs
StatusACTIVE
Body Length1.188 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Case Insulation MaterialPLASTIC
Capacitance Value Per Section68000.000 PICOFARADS SINGLE SECTION
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Nonderated Continuous Voltage Rating and Type Per Section300.0 DC SINGLE SECTION
Body Diameter0.462 INCHES NOMINAL IN
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Tolerance Range Per Section-20.00 TO 20.00 PERCENT SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Features ProvidedHERMETICALLY SEALED CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4730-00-188-6323C69 INTERCHANGEABLE
Fitting,lubrication
Viking Pump, Inc
8115-00-428-41450145 INTERCHANGEABLE
Box,shipping
Loye Keesee Dba Keesee Box Company Div Government Resource Pkg Prod
2940-00-541-5918C145E INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5905-00-643-99480145 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
3040-00-906-2417C145 INTERCHANGEABLE
Clamp,hub
Designatronics Incorporated Div Sterling Instruments Div
5950-01-012-30942500101 INTERCHANGEABLE
Reactor
Honeywell International Inc. Dba Honeywell International
6840-01-058-2104 INTERCHANGEABLE
Deodorant,utility
4320-01-205-2131C145 INTERCHANGEABLE
Ring,wearing
Circor Naval Solutions Llc Dba Warren Pumps
6750-01-380-1968 INTERCHANGEABLE
Paper,photographic
1730-01-528-3768 INTERCHANGEABLE
Axle,towbar,aircraft
Cross-Reference Index
Part NumberManufacturer
191P68303S4 PRIMARY Sprague Electric Co World Hqs (USA)
C145 Instrument Electronics Corp (USA)
0145 Instrument Electronics Corp (USA)
Related Parts
4730-00-188-6323INTERCHANGEABLE
FITTING,LUBRICATION
C69
8115-00-428-4145INTERCHANGEABLE
BOX,SHIPPING
0145
2940-00-541-5918INTERCHANGEABLE
FILTER ELEMENT,FLUID
C145E
5905-00-643-9948INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
0145
3040-00-906-2417INTERCHANGEABLE
CLAMP,HUB
C145
5950-01-012-3094INTERCHANGEABLE
REACTOR
2500101
6840-01-058-2104INTERCHANGEABLE
DEODORANT,UTILITY
4320-01-205-2131INTERCHANGEABLE
RING,WEARING
C145
6750-01-380-1968INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
1730-01-528-3768INTERCHANGEABLE
AXLE,TOWBAR,AIRCRAFT

Frequently Asked Questions

What is NSN 5910-00-186-0806?

NSN 5910-00-186-0806 is a Capacitor,fixed,paper Dielectric, manufactured by Sprague Electric Co World Hqs, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-186-0806?

NSN 5910-00-186-0806 has 3 cross-referenced part numbers: 191P68303S4 (Sprague Electric Co World Hqs), C145 (Instrument Electronics Corp), 0145 (Instrument Electronics Corp).

What NSN replaces 5910-00-186-0806?

There are 10 known substitutes for 5910-00-186-0806: 4730-00-188-6323, 8115-00-428-4145, 2940-00-541-5918 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 191P68303S4?

Key specifications for 191P68303S4: Body Length: 1.188 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Case Insulation Material: PLASTIC. 12 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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