PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45P5Capacitor,fixed,paper Dielectric

Sprague Electric Co World Hqs · NSN 5910-00-649-1551 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-649-1551 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-649-1551. Primary manufacturer part number: 45P5.
Features
  • Capacitor,fixed,paper Dielectric — FSC 5910
  • Capacitance Value Per Section: 12000.000 PICOFARADS SINGLE SECTION
  • Body Length: 6.625 INCHES NOMINAL IN
  • Body Style: W/O MTG FACILITIES, AXIAL TERMINALS
  • Material: CERAMIC CASE
  • Nonderated Continuous Voltage Rating and Type Per Section: 25000.0 DC SINGLE SECTION
  • Reliability Indicator: NOT ESTABLISHED
  • Features Provided: HERMETICALLY SEALED CASE
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Ceramic Case construction
General Description

The Capacitor,fixed,paper Dielectric, cataloged under National Stock Number 5910-00-649-1551, 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 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-649-1551
Primary Part Number45P5
Item NameCapacitor,fixed,paper Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerSprague Electric Co World Hqs
StatusACTIVE
Capacitance Value Per Section12000.000 PICOFARADS SINGLE SECTION
Body Length6.625 INCHES NOMINAL IN
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
MaterialCERAMIC CASE
Nonderated Continuous Voltage Rating and Type Per Section25000.0 DC SINGLE SECTION
Reliability IndicatorNOT ESTABLISHED
Features ProvidedHERMETICALLY SEALED CASE
Tolerance Range Per Section-10.00 TO 20.00 PERCENT SINGLE SECTION
Terminal Type and Quantity2 THREADED STUD
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Body Diameter2.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-00-289-5257325358 PC2 INTERCHANGEABLE
Elbow,pipe
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
45P5 PRIMARY Sprague Electric Co World Hqs (USA)
7B253-123A Bycap Inc (USA)
C220189-1 PRIMARY Raytheon Company Dba Raytheon Co (USA)
Related Parts
4730-00-289-5257INTERCHANGEABLE
ELBOW,PIPE
325358 PC2

Frequently Asked Questions

What is NSN 5910-00-649-1551?

NSN 5910-00-649-1551 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 5910-00-649-1551?

NSN 5910-00-649-1551 has 3 cross-referenced part numbers: 45P5 (Sprague Electric Co World Hqs), 7B253-123A (Bycap Inc), C220189-1 (Raytheon Company Dba Raytheon Co).

What NSN replaces 5910-00-649-1551?

There is 1 known substitute for 5910-00-649-1551: 4730-00-289-5257. Verify interchangeability with system specifications before substitution.

What are the specifications of 45P5?

Key specifications for 45P5: Capacitance Value Per Section: 12000.000 PICOFARADS SINGLE SECTION; Body Length: 6.625 INCHES NOMINAL IN; Body Style: W/O MTG FACILITIES, AXIAL TERMINALS; Material: CERAMIC CASE. 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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