PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SMB289981-8Capacitor,fixed,mica Dielectric

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5910-00-666-7092 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-666-7092 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-666-7092. Primary manufacturer part number: SMB289981-8.
Features
  • Capacitor,fixed,mica Dielectric — FSC 5910
  • Capacitance Value Per Section: 150.000 PICOFARADS SINGLE SECTION
  • Body Height: 0.438 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD
  • Material: PLASTIC CASE
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
  • Body Style: W/O MTG FACILITIES, TERMINALS ON OPPOSITE SURFACES
  • Body Width: 0.188 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
  • Applications requiring Plastic Case construction
General Description

The Capacitor,fixed,mica Dielectric, cataloged under National Stock Number 5910-00-666-7092, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN5910-00-666-7092
Primary Part NumberSMB289981-8
Item NameCapacitor,fixed,mica Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Capacitance Value Per Section150.000 PICOFARADS SINGLE SECTION
Body Height0.438 INCHES NOMINAL IN
Terminal Type and Quantity2 UNINSULATED WIRE LEAD
MaterialPLASTIC CASE
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Body StyleW/O MTG FACILITIES, TERMINALS ON OPPOSITE SURFACES
Body Width0.188 INCHES NOMINAL IN
Body Length0.734 INCHES NOMINAL IN
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Nonderated Continuous Voltage Rating and Type Per Section500.0 DC SINGLE SECTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5910-00-850-7991 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Cross-Reference Index
Part NumberManufacturer
SMB289981-8 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
H004-0522237 Us Army Aviation and Missile Command (USA)
MIL-C-5/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CM20B151K Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5910-00-850-7991INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC

Frequently Asked Questions

What is NSN 5910-00-666-7092?

NSN 5910-00-666-7092 is a Capacitor,fixed,mica Dielectric, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-666-7092?

NSN 5910-00-666-7092 has 5 cross-referenced part numbers: SMB289981-8 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), H004-0522237 (Us Army Aviation and Missile Command), MIL-C-5/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), CM20B151K (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5910-00-666-7092?

There is 1 known substitute for 5910-00-666-7092: 5910-00-850-7991. Verify interchangeability with system specifications before substitution.

What are the specifications of SMB289981-8?

Key specifications for SMB289981-8: Capacitance Value Per Section: 150.000 PICOFARADS SINGLE SECTION; Body Height: 0.438 INCHES NOMINAL IN; Terminal Type and Quantity: 2 UNINSULATED WIRE LEAD; Material: PLASTIC CASE. 11 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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