PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1JB1855-9Capacitor,fixed,mica Dielectric

Ge Medical Systems · NSN 5910-00-900-6054 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-900-6054 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-900-6054. Primary manufacturer part number: 1JB1855-9.
Features
  • Capacitor,fixed,mica Dielectric — FSC 5910
  • Capacitance Value Per Section: 510.000 PICOFARADS SINGLE SECTION
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
  • Criticality Code Justification: FEAT
  • Insulation Resistance at Maximum Operating Temp: 15000.0 MEGOHMS
  • Terminal Surface Treatment: SILVER
  • Insulation Resistance at Reference Temp: 50000.0 MEGOHMS
  • Test Data Document: 81349-MIL-C-10950/1 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,mica Dielectric, cataloged under National Stock Number 5910-00-900-6054, 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 Ge Medical Systems. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-900-6054
Primary Part Number1JB1855-9
Item NameCapacitor,fixed,mica Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerGe Medical Systems
StatusCANCELLED
Capacitance Value Per Section510.000 PICOFARADS SINGLE SECTION
Terminal Type and Quantity2 TAB, SOLDER LUG
Criticality Code JustificationFEAT
Insulation Resistance at Maximum Operating Temp15000.0 MEGOHMS
Terminal Surface TreatmentSILVER
Insulation Resistance at Reference Temp50000.0 MEGOHMS
Test Data Document81349-MIL-C-10950/1 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Body Length0.085 INCHES NOMINAL IN
Body StyleBUTTON TYPE, W/MTG TABS
Temp Coefficient of Capacitance Range Per Section in Ppm Per Deg Celsius-100.0 TO 100.0 SINGLE SECTION
Body Diameter0.450 INCHES NOMINAL IN
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Nonderated Continuous Voltage Rating and Type Per Section500.0 DC SINGLE SECTION
Tolerance Range Per Section-2.00 TO 2.00 PERCENT SINGLE SECTION
Reliability IndicatorNOT ESTABLISHED
Schematic Diagram DesignatorFEEDTHROUGH
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5910-00-162-1332370M500P0RM5 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Erie Specialty Products Inc
5910-00-162-13451789-1125GP1 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Westinghouse Electric Corp
5910-00-183-9512 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-236-8693 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-241-5641 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-556-9387065400618A0 501K INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Erie Specialty Products Inc
5910-00-644-0649 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-667-5851370CB INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Erie Specialty Products Inc
5910-00-816-9838 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5910-00-894-3670 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Cross-Reference Index
Part NumberManufacturer
1JB1855-9 Ge Medical Systems (FRA)
9101447 Us Army Aviation and Missile Command (USA)
370CB500PFPORM10 Erie Specialty Products Inc (USA)
1JB1855-9 Westinghouse Electric Corp (USA)
370CB501K Erie Specialty Products Inc (USA)
654-00618A0-501K Erie Specialty Products Inc (USA)
CB11RE511G Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CB11RE511J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CB11RD511J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-10950/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M10950-01-0529 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
CPM500 Federal Div of Victoreen Instrument Co Inc (USA)
370CB Erie Specialty Products Inc (USA)
3CB501K Erie Specialty Products Inc (USA)
654-01706E4-511G Erie Specialty Products Inc (USA)
654-00618A0501K Erie Specialty Products Inc (USA)
Related Parts
5910-00-162-1332INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
370M500P0RM5
5910-00-162-1345INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
1789-1125GP1
5910-00-183-9512INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-236-8693INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-241-5641INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-556-9387INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
065400618A0 501K
5910-00-644-0649INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-667-5851INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
370CB
5910-00-816-9838INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-894-3670INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5910-00-990-6796INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC

Frequently Asked Questions

What is NSN 5910-00-900-6054?

NSN 5910-00-900-6054 is a Capacitor,fixed,mica Dielectric, manufactured by Ge Medical Systems, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-900-6054?

NSN 5910-00-900-6054 has 16 cross-referenced part numbers: 1JB1855-9 (Ge Medical Systems), 9101447 (Us Army Aviation and Missile Command), 370CB500PFPORM10 (Erie Specialty Products Inc), 1JB1855-9 (Westinghouse Electric Corp), 370CB501K (Erie Specialty Products Inc) and 11 more.

What NSN replaces 5910-00-900-6054?

There are 11 known substitutes for 5910-00-900-6054: 5910-00-162-1332, 5910-00-162-1345, 5910-00-183-9512 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1JB1855-9?

Key specifications for 1JB1855-9: Capacitance Value Per Section: 510.000 PICOFARADS SINGLE SECTION; Terminal Type and Quantity: 2 TAB, SOLDER LUG; Criticality Code Justification: FEAT; Insulation Resistance at Maximum Operating Temp: 15000.0 MEGOHMS. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-900-6054 still in active supply?

NSN 5910-00-900-6054 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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