PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P161N6V403KCapacitor,fixed,paper Dielectric

Aerovox Corp. · NSN 5910-00-668-4842 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-668-4842 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-668-4842. Primary manufacturer part number: P161N6V403K.
Features
  • Capacitor,fixed,paper Dielectric — FSC 5910
  • Material: PAPER CASE
  • Nonderated Continuous Voltage Rating and Type Per Section: 600.0 DC SINGLE SECTION
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
  • Body Height: 0.562 INCHES NOMINAL IN
  • Capacitance Value Per Section: 40000.000 PICOFARADS SINGLE SECTION
  • Body Length: 1.625 INCHES NOMINAL IN
  • Body Diameter: 0.562 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Paper Case construction
General Description

The Capacitor,fixed,paper Dielectric, cataloged under National Stock Number 5910-00-668-4842, 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 Aerovox Corp.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-668-4842
Primary Part NumberP161N6V403K
Item NameCapacitor,fixed,paper Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerAerovox Corp.
StatusACTIVE
MaterialPAPER CASE
Nonderated Continuous Voltage Rating and Type Per Section600.0 DC SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Body Height0.562 INCHES NOMINAL IN
Capacitance Value Per Section40000.000 PICOFARADS SINGLE SECTION
Body Length1.625 INCHES NOMINAL IN
Body Diameter0.562 INCHES NOMINAL IN
Body Width0.562 INCHES NOMINAL IN
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
Tolerance Range Per Section-10.00 TO 30.00 PERCENT SINGLE SECTION
Body StyleW/O MTG FACILITIES, AXIAL TERMINALS
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-019-5934684 INTERCHANGEABLE
Strap Retaining Con
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5910-00-161-6410 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5120-00-169-7684802841 INTERCHANGEABLE
Inserter,bearing and Bushing
Curtiss-Wright Controls, Inc. Div Actuation Division
5950-00-247-2375 INTERCHANGEABLE
Transformer,power
5975-00-314-6811684 INTERCHANGEABLE
Conduit,metal,rigid
Abb Installation Products Inc
5985-00-427-90112132055-1 INTERCHANGEABLE
Dummy Load,electrical
Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div
5120-00-473-69257082883 INTERCHANGEABLE
Adapter,mechanical Puller
U S Army Tank Automotive Command Amsta-Im-Mm
6240-00-570-9884640 INTERCHANGEABLE
Lamp,incandescent
Industrial Electronic Engineers, Inc.
5325-00-573-3239684 INTERCHANGEABLE
Ring,retaining
Curtiss-Wright Electro-Mechanical Corporation Div Epd
2805-00-589-2443 INTERCHANGEABLE
Ring Set,piston
Cross-Reference Index
Part NumberManufacturer
P161N6V403K Aerovox Corp. (USA)
684 Aerovox Corp. (USA)
Related Parts
5935-00-019-5934INTERCHANGEABLE
STRAP RETAINING CON
684
5910-00-161-6410INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5120-00-169-7684INTERCHANGEABLE
INSERTER,BEARING AND BUSHING
802841
5950-00-247-2375INTERCHANGEABLE
TRANSFORMER,POWER
5975-00-314-6811INTERCHANGEABLE
CONDUIT,METAL,RIGID
684
5985-00-427-9011INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
2132055-1
5120-00-473-6925INTERCHANGEABLE
ADAPTER,MECHANICAL PULLER
7082883
6240-00-570-9884INTERCHANGEABLE
LAMP,INCANDESCENT
640
5325-00-573-3239INTERCHANGEABLE
RING,RETAINING
684
2805-00-589-2443INTERCHANGEABLE
RING SET,PISTON
6675-00-641-5591INTERCHANGEABLE
TEMPLATE,LETTERING
684
5950-00-645-4208INTERCHANGEABLE
COIL,RADIO FREQUENCY
684

Frequently Asked Questions

What is NSN 5910-00-668-4842?

NSN 5910-00-668-4842 is a Capacitor,fixed,paper Dielectric, manufactured by Aerovox Corp., classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-668-4842?

NSN 5910-00-668-4842 has 2 cross-referenced part numbers: P161N6V403K (Aerovox Corp.), 684 (Aerovox Corp.).

What NSN replaces 5910-00-668-4842?

There are 12 known substitutes for 5910-00-668-4842: 5935-00-019-5934, 5910-00-161-6410, 5120-00-169-7684 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P161N6V403K?

Key specifications for P161N6V403K: Material: PAPER CASE; Nonderated Continuous Voltage Rating and Type Per Section: 600.0 DC SINGLE SECTION; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC; Body Height: 0.562 INCHES NOMINAL IN. 13 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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