PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS3209Capacitor,fixed,paper Dielectric

Lindgren Rf Enclosures Inc Elmag Div · NSN 5910-00-521-7771 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-521-7771 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-521-7771. Primary manufacturer part number: AS3209.
Features
  • Capacitor,fixed,paper Dielectric — FSC 5910
  • Body Width: 0.750 INCHES NOMINAL IN
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
  • Mounting Facility Type and Quantity: 2 THREADED MOUNTING STUDS
  • Nonderated Continuous Voltage Rating and Type Per Section: 300.0 DC SINGLE SECTION
  • Insulation Resistance at Maximum Operating Temp: 20.0 MEGOHM-MICROFARADS
  • Features Provided: HERMETICALLY SEALED CASE
  • Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 0.375 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,paper Dielectric, cataloged under National Stock Number 5910-00-521-7771, 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 Lindgren Rf Enclosures Inc Elmag Div. Government technical data includes 23 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-521-7771
Primary Part NumberAS3209
Item NameCapacitor,fixed,paper Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerLindgren Rf Enclosures Inc Elmag Div
StatusCANCELLED
Body Width0.750 INCHES NOMINAL IN
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Mounting Facility Type and Quantity2 THREADED MOUNTING STUDS
Nonderated Continuous Voltage Rating and Type Per Section300.0 DC SINGLE SECTION
Insulation Resistance at Maximum Operating Temp20.0 MEGOHM-MICROFARADS
Features ProvidedHERMETICALLY SEALED CASE
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.375 INCHES NOMINAL IN
Body Height2.000 INCHES NOMINAL IN
Capacitance Value Per Section2.500 MICROFARADS SINGLE SECTION
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Internal Electrical Connection TypeEXTENDED FOIL
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Body Length1.130 INCHES NOMINAL IN
Distance Between Centerlines of Mounting Facilities Parallel to Body Length0.625 INCHES NOMINAL IN
Terminal Length0.380 INCHES NOMINAL IN
Terminal Type and Quantity1 TAB, SOLDER LUG
Nominal Thread Size0.138 INCHES IN
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE
Dissipation Factor at Reference Temp in Percent1.000
Insulation Resistance at Reference Temp2000.0 MEGOHM-MICROFARADS
Terminal Surface TreatmentSOLDER
Reliability IndicatorNOT ESTABLISHED
Body StyleW/THD MTG HOLE(S)/STUD(S), TERMINAL(S) ON ONE SURFACE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-103-1506AS3209-145 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-103-1747AS3209-114 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-165-1955AS3209-237 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-166-1011AS3209-022 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-166-1025M83248/1-026 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-167-51112-122V0747-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-00-167-5135AS3209-149 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-167-5165J221P901 INTERCHANGEABLE
O-Ring
General Electric Company
5331-01-005-0543AS3209-427 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-006-0323AS3209-365 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
AS3209 PRIMARY Lindgren Rf Enclosures Inc Elmag Div (USA)
7238958 Sacramento Air Logistics Center Sm-Alc/liil (USA)
Related Parts
5331-00-103-1506INTERCHANGEABLE
O-RING
AS3209-145
5331-00-103-1747INTERCHANGEABLE
O-RING
AS3209-114
5331-00-165-1955INTERCHANGEABLE
O-RING
AS3209-237
5331-00-166-1011INTERCHANGEABLE
O-RING
AS3209-022
5331-00-166-1025INTERCHANGEABLE
O-RING
M83248/1-026
5331-00-167-5111INTERCHANGEABLE
O-RING
2-122V0747-75
5331-00-167-5135INTERCHANGEABLE
O-RING
AS3209-149
5331-00-167-5165INTERCHANGEABLE
O-RING
J221P901
5331-01-005-0543INTERCHANGEABLE
O-RING
AS3209-427
5331-01-006-0323INTERCHANGEABLE
O-RING
AS3209-365
5331-01-006-2108INTERCHANGEABLE
O-RING
AS3209-465
5331-01-007-4888INTERCHANGEABLE
O-RING
AS3209-174

Frequently Asked Questions

What is NSN 5910-00-521-7771?

NSN 5910-00-521-7771 is a Capacitor,fixed,paper Dielectric, manufactured by Lindgren Rf Enclosures Inc Elmag Div, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-521-7771?

NSN 5910-00-521-7771 has 2 cross-referenced part numbers: AS3209 (Lindgren Rf Enclosures Inc Elmag Div), 7238958 (Sacramento Air Logistics Center Sm-Alc/liil).

What NSN replaces 5910-00-521-7771?

There are 12 known substitutes for 5910-00-521-7771: 5331-00-103-1506, 5331-00-103-1747, 5331-00-165-1955 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS3209?

Key specifications for AS3209: Body Width: 0.750 INCHES NOMINAL IN; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC; Mounting Facility Type and Quantity: 2 THREADED MOUNTING STUDS; Nonderated Continuous Voltage Rating and Type Per Section: 300.0 DC SINGLE SECTION. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-521-7771 still in active supply?

NSN 5910-00-521-7771 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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