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PartsTable / COMPONENT / E53-54W
E53-54W ✓ Verified by PartsTable
— · COMPONENT
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 BREATHER is a the manufacturer industrial component. Key specifications include special_features: 0.250 IN.STD STREET ELBOW,90 DEG,W/20 MESH BRASS SCREEN 0.8125 IN.DIA SOLDERED ON INTERNAL THD END 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 2520-00-778-3458, 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
E53-54W
NSN: 2520-00-778-3458
FSC: 2520
CAGE: 0MKW7 — MINNPAR, LLC DBA MINNPAR (USA)
SPECIFICATIONS
special_features0.250 IN.STD STREET ELBOW,90 DEG,W/20 MESH BRASS SCREEN 0.8125 IN.DIA SOLDERED ON INTERNAL THD END IN
NSN2520-00-778-3458
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BREATHER TITLE COMPONENT PN E53-54W MFR BREATHER
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURES0.250 IN.STD STREET ELBOW,90 DEG,W/20 MESH BRASS SCREEN 0.8125 IN.DIA SOLDERED ON INTERNAL THD END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
5354Interchangeable
interchangeable cross-reference
interchangeable
1888296-1Interchangeable
interchangeable cross-reference
interchangeable
SG8095Interchangeable
interchangeable cross-reference
interchangeable
SG8096Interchangeable
interchangeable cross-reference
interchangeable
M96XInterchangeable
interchangeable cross-reference
interchangeable
5315PL0848089Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is E53-54W?
E53-54W is a BREATHER.
What parts can replace E53-54W?
There are 18 known substitutes for E53-54W: 5354, 1888296-1, SG8095 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E53-54W?
E53-54W is cataloged in the Federal Logistics Information System (FLIS) under NSN 2520-00-778-3458. 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