PartsTable
Technical Data Sheet
0T-20 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CAP ASSEMBLY,PROTECTIVE,MUFFLER-. Key specifications include phase: SINGLE, spigot: NOT INCLUDED, material: STEEL, body_style: TUBE TYPE, current_type: AC, overall_length: 2.000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-00-050-4968, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL 0T-20
NSN: 5920-00-050-4968
FSC: 5920
CAGE: 71424 — MERSEN USA EP CORP. DBA FERRAZ SHAWMUT (USA)
SPECIFICATIONS
phaseSINGLE
spigotNOT INCLUDED
materialSTEEL
body_styleTUBE TYPE
current_typeAC
overall_length2.000 INCHES NOMINAL IN
voltage_rating120.0 VOLTS NOMINAL
frequency_rating60.0 HERTZ NOMINAL
overall_diameter0.562 INCHES NOMINAL IN
features_providedNONRENEWABLE FUSIBLE ELEMENT
surface_treatmentNICKEL TERMINAL
control_device_typeAUTOMATIC HIGH/LOW
NSN5920-00-050-4968
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAP ASSEMBLY,PROTECTIVE,MUFFLER- TITLE COMPONENT PN 0T-20 MFR CAP ASSEMBLY,PROTECTIV
KEY FEATURES
BODY STYLE: TUBE TYPE
TEST DATA DOCUMENT: 81349-MIL-F-15160 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.).
OVERALL DIAMETER: 0.562 INCHES NOMINAL IN
MAXIMUM VOLTAGE RATING IN VOLTS: 450.0 AC AND 250.0 DC
CONTINUOUS CURRENT RATING IN AMPS: 20.000
FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENT
INTERRUPTION INDICATOR METHOD: OPAQUE BODY
TECHNICAL CHARACTERISTICS (FLIS)
BODY STYLETUBE TYPE
TEST DATA DOCUMENT81349-MIL-F-15160 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.).
OVERALL LENGTH2.000 INCHES NOMINAL IN
OVERALL DIAMETER0.562 INCHES NOMINAL IN
MAXIMUM VOLTAGE RATING IN VOLTS450.0 AC AND 250.0 DC
CONTINUOUS CURRENT RATING IN AMPS20.000
FEATURES PROVIDEDNONRENEWABLE FUSIBLE ELEMENT
INTERRUPTION INDICATOR METHODOPAQUE BODY
CIRCUIT OVER-CURRENT INTERRUPTION TYPENORMAL INSTANTANEOUS
MATERIALFIBER CASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
F500I1BInterchangeable
interchangeable cross-reference
interchangeable
0T15-120VInterchangeable
interchangeable cross-reference
interchangeable
0T-20Interchangeable
interchangeable cross-reference
interchangeable
20830-0001Interchangeable
interchangeable cross-reference
interchangeable
OT-20Interchangeable
interchangeable cross-reference
interchangeable
NON 20Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 0T-20?
0T-20 is a CAP ASSEMBLY,PROTECTIVE,MUFFLER-. It is classified as a MRO (MRO_GENERAL).
What parts can replace 0T-20?
There are 15 known substitutes for 0T-20: F500I1B, 0T15-120V, 0T-20 and 12 more. Substitute compatibility should be verified for your specific system.
Is 0T-20 still available?
0T-20 is currently cancelled.
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