PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M37-B501KNCapacitor,fixed,mica Dielectric

Viking Technologies, Ltd. · NSN 5910-00-668-1253 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-668-1253 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-668-1253. Primary manufacturer part number: M37-B501KN.
Features
  • Capacitor,fixed,mica Dielectric — FSC 5910
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
  • Body Diameter: 0.463 INCHES NOMINAL IN
  • Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
  • Body Style: BUTTON TYPE, W/THD MTG HOLE/STUD
  • Capacitance Value Per Section: 500.000 PICOFARADS SINGLE SECTION
  • Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION
  • Schematic Diagram Designator: NO COMMON OR GROUNDED ELECTRODE(S)
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,mica Dielectric, cataloged under National Stock Number 5910-00-668-1253, 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 Viking Technologies, Ltd.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, 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
NSN5910-00-668-1253
Primary Part NumberM37-B501KN
Item NameCapacitor,fixed,mica Dielectric
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusACTIVE
Terminal Type and Quantity2 TAB, SOLDER LUG
Body Diameter0.463 INCHES NOMINAL IN
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
Body StyleBUTTON TYPE, W/THD MTG HOLE/STUD
Capacitance Value Per Section500.000 PICOFARADS SINGLE SECTION
Tolerance Range Per Section-10.00 TO 10.00 PERCENT SINGLE SECTION
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Mounting Facility Type and Quantity1 THREADED MOUNTING HOLES
Body Length0.453 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Nonderated Continuous Voltage Rating and Type Per Section350.0 AC-RMS 1ST SECTION AND 500.0 DC 2ND SECTION
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Nominal Thread Size0.112 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3455-00-015-842359-10018 INTERCHANGEABLE
Cutter,milling,metal Slitting
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5360-00-104-7667M37 INTERCHANGEABLE
Spring,helical,compression
Die Supply Corp
5910-00-249-5467SMB91186 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5120-00-473-76566248179 INTERCHANGEABLE
Wrench Track Adjust
U S Army Tank Automotive Command Amsta-Im-Mm
1377-00-540-4813 INTERCHANGEABLE
Cartridge,impulse
2350-00-835-8067 INTERCHANGEABLE
Howitzer,light,self-Propelled
2320-00-835-83228358322 INTERCHANGEABLE
Truck,cargo
U S Army Tank Automotive Command Amsta-Im-Mm
2320-00-835-83238358323 INTERCHANGEABLE
Truck,cargo
U S Army Tank Automotive Command Amsta-Im-Mm
1377-00-935-9223 INTERCHANGEABLE
Catapult,aircraft Ejection Seat
4720-01-043-6789SAE-20/2ECLT-A-559X38 INTERCHANGEABLE
Hose,nonmetallic
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
M37-500UUFP0RM10 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
M37-B501KN PRIMARY Viking Technologies, Ltd. (USA)
CZA005-001 Measurement Specialties Inc (USA)
M37 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
Related Parts
3455-00-015-8423INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
59-10018
5360-00-104-7667INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
M37
5910-00-249-5467INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
SMB91186
5120-00-473-7656INTERCHANGEABLE
WRENCH TRACK ADJUST
6248179
1377-00-540-4813INTERCHANGEABLE
CARTRIDGE,IMPULSE
2350-00-835-8067INTERCHANGEABLE
HOWITZER,LIGHT,SELF-PROPELLED
2320-00-835-8322INTERCHANGEABLE
TRUCK,CARGO
8358322
2320-00-835-8323INTERCHANGEABLE
TRUCK,CARGO
8358323
1377-00-935-9223INTERCHANGEABLE
CATAPULT,AIRCRAFT EJECTION SEAT
4720-01-043-6789INTERCHANGEABLE
HOSE,NONMETALLIC
SAE-20/2ECLT-A-559X38
6240-01-070-0759INTERCHANGEABLE
LAMP
M37
4920-01-608-2125INTERCHANGEABLE
TABLE,TILTING,GYRO INSTRUMENT TE
M-37

Frequently Asked Questions

What is NSN 5910-00-668-1253?

NSN 5910-00-668-1253 is a Capacitor,fixed,mica Dielectric, manufactured by Viking Technologies, Ltd., classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-668-1253?

NSN 5910-00-668-1253 has 4 cross-referenced part numbers: M37-500UUFP0RM10 (L3 Aviation Products, Inc. Dba L3 Technologies), M37-B501KN (Viking Technologies, Ltd.), CZA005-001 (Measurement Specialties Inc), M37 (L3 Aviation Products, Inc. Dba L3 Technologies).

What NSN replaces 5910-00-668-1253?

There are 12 known substitutes for 5910-00-668-1253: 3455-00-015-8423, 5360-00-104-7667, 5910-00-249-5467 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M37-B501KN?

Key specifications for M37-B501KN: Terminal Type and Quantity: 2 TAB, SOLDER LUG; Body Diameter: 0.463 INCHES NOMINAL IN; Nonderated Operating Temp: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC; Body Style: BUTTON TYPE, W/THD MTG HOLE/STUD. 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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