PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1148111Capacitor,fixed,paper Dielectric

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5910-00-578-5329 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-578-5329 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-578-5329. Primary manufacturer part number: 1148111.
Features
  • Capacitor,fixed,paper Dielectric — FSC 5910
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Body Style: W/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE
  • Schematic Diagram Designator: ONE TERMINAL COMMON TO EACH SECTION
  • Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 2.187 INCHES NOMINAL IN
  • Body Width: 1.797 INCHES NOMINAL IN
  • Capacitance Value Per Section: 4.500 MICROFARADS 1ST SECTION AND 4.500 MICROFARADS 2ND SECTION AND 4.500 MICROFARADS 3RD SECTION
  • Nonderated Continuous Voltage Rating and Type Per Section: 100.0 AC-RMS 1ST SECTION AND 100.0 AC-RMS 2ND SECTION AND 100.0 AC-RMS 3RD SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,paper Dielectric, cataloged under National Stock Number 5910-00-578-5329, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 16 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-578-5329
Primary Part Number1148111
Item NameCapacitor,fixed,paper Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Terminal Type and Quantity3 TAB, SOLDER LUG
Body StyleW/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE
Schematic Diagram DesignatorONE TERMINAL COMMON TO EACH SECTION
Distance Between Centerlines of Mounting Facilities Parallel to Body Width2.187 INCHES NOMINAL IN
Body Width1.797 INCHES NOMINAL IN
Capacitance Value Per Section4.500 MICROFARADS 1ST SECTION AND 4.500 MICROFARADS 2ND SECTION AND 4.500 MICROFARADS 3RD SECTION
Nonderated Continuous Voltage Rating and Type Per Section100.0 AC-RMS 1ST SECTION AND 100.0 AC-RMS 2ND SECTION AND 100.0 AC-RMS 3RD SECTION
Unthreaded Mounting Hole Diameter0.156 INCHES NOMINAL IN
Body Height1.438 INCHES NOMINAL IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Length1.750 INCHES NOMINAL IN
Tolerance Range Per Section-10.00 TO 10.00 PERCENT 1ST SECTION AND -10.00 TO 10.00 PERCENT 2ND SECTION AND -10.00 TO 10.00 PERCENT 3RD SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Section Quantity3
Body Length2.250 INCHES NOMINAL IN
Mounting Facility Type and Quantity4 UNTHREADED MOUNTING HOLES
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1680-00-471-29661148111 INTERCHANGEABLE
Bushing Special
Eaton Limited
2520-00-739-4867114-8113 INTERCHANGEABLE
Spider,universal Joint,vehicular
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
Cross-Reference Index
Part NumberManufacturer
1148111 Lockheed Martin Librascope Corporation (USA)
1148111 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
1680-00-471-2966INTERCHANGEABLE
BUSHING SPECIAL
1148111
2520-00-739-4867INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
114-8113

Frequently Asked Questions

What is NSN 5910-00-578-5329?

NSN 5910-00-578-5329 is a Capacitor,fixed,paper Dielectric, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-578-5329?

NSN 5910-00-578-5329 has 2 cross-referenced part numbers: 1148111 (Lockheed Martin Librascope Corporation), 1148111 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5910-00-578-5329?

There are 2 known substitutes for 5910-00-578-5329: 1680-00-471-2966, 2520-00-739-4867. Verify interchangeability with system specifications before substitution.

What are the specifications of 1148111?

Key specifications for 1148111: Terminal Type and Quantity: 3 TAB, SOLDER LUG; Body Style: W/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE; Schematic Diagram Designator: ONE TERMINAL COMMON TO EACH SECTION; Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 2.187 INCHES NOMINAL IN. 16 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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