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Technical Data Sheet
PartsTable / MRO / 273050
273050 ✓ 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

The FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include body_style: PLUG-IN TYPE, ring_style: INTERNAL, body_length: 0.348 INCHES NOMINAL IN, usage_design: INTERNAL, overall_length: 0.518 INCHES NOMINAL IN, major_thickness: 0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4310-00-102-5564, 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→ 273050
NSN: 4310-00-102-5564
FSC: 4310
CAGE: 5RQL2 — DRS ENVIRONMENTAL SYSTEMS INC (USA)
SPECIFICATIONS
body_stylePLUG-IN TYPE
ring_styleINTERNAL
body_length0.348 INCHES NOMINAL IN
usage_designINTERNAL
overall_length0.518 INCHES NOMINAL IN
major_thickness0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
terminal_length0.170 INCHES NOMINAL IN
outside_diameter2.950 INCHES MINIMUM AND 3.020 INCHES MAXIMUM IN
overall_diameter0.250 INCHES NOMINAL IN
special_featuresCRES;1.004 IN. OD;0.335 IN. THK;SIX 0.135 IN. DEEP HOLES EQUALLY SPACED ON 0.046 IN. BOLT CIRCLE IN
features_providedNONRENEWABLE FUSIBLE ELEMENT
surface_treatmentCADMIUM AND CHROMATE
NSN4310-00-102-5564
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN 273050 MFR FUSE,CARTRIDGE
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESCRES;1.004 IN. OD;0.335 IN. THK;SIX 0.135 IN. DEEP HOLES EQUALLY SPACED ON 0.046 IN. BOLT CIRCLE IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
228-25-1Interchangeable
interchangeable cross-reference
interchangeable
273-050Interchangeable
interchangeable cross-reference
interchangeable
1862810Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-21248Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 273050?
273050 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 273050?
There are 4 known substitutes for 273050: 228-25-1, 273-050, 1862810 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 273050?
273050 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4310-00-102-5564. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026