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Technical Data Sheet
PartsTable / MRO / 2052797
2052797 ✓ 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 COVER,CIRCUIT BREAKER is a the manufacturer industrial component. Key specifications include material: RUBBER, body_width: 2.656 INCHES NOMINAL IN, body_height: 0.275 INCHES NOMINAL IN, body_length: 2.967 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5925-00-979-5856, 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→ 2052797
NSN: 5925-00-979-5856
FSC: 5925
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialRUBBER
body_width2.656 INCHES NOMINAL IN
body_height0.275 INCHES NOMINAL IN
body_length2.967 INCHES NOMINAL IN
mounting_configurationONE STEEL MTG FRAME WITH 2 ROWS OF THREE HOLES W/CLEARANCE FOR SC-53-5-0003-13 SEALING SCREW,HOLES SPACED 0.375 IN. C TO C,ROWS SPACED 2.060 IN. C TO C IN
NSN5925-00-979-5856
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,CIRCUIT BREAKER TITLE COMPONENT PN 2052797 MFR COVER,CIRCUIT BREAKER
KEY FEATURES
•
BODY HEIGHT: 0.275 INCHES NOMINAL IN
•
MATERIAL: RUBBER
•
BODY LENGTH: 2.967 INCHES NOMINAL IN
•
MOUNTING CONFIGURATION: ONE STEEL MTG FRAME WITH 2 ROWS OF THREE HOLES W/CLEARANCE FOR SC-53-5-0003-13 SEALING SCREW,HOLES SPACED 0.375 IN. C TO C,ROWS SPACED 2.060 IN. C TO C IN
•
BODY WIDTH: 2.656 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
BODY HEIGHT0.275 INCHES NOMINAL IN
MATERIALRUBBER
BODY LENGTH2.967 INCHES NOMINAL IN
MOUNTING CONFIGURATIONONE STEEL MTG FRAME WITH 2 ROWS OF THREE HOLES W/CLEARANCE FOR SC-53-5-0003-13 SEALING SCREW,HOLES SPACED 0.375 IN. C TO C,ROWS SPACED 2.060 IN. C TO C IN
BODY WIDTH2.656 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
014321Interchangeable
interchangeable cross-reference
interchangeable
334045Interchangeable
interchangeable cross-reference
interchangeable
HE1050Interchangeable
interchangeable cross-reference
interchangeable
9100003Interchangeable
interchangeable cross-reference
interchangeable
006-10004Interchangeable
Same NIIN cross-reference
interchangeable
22290-6Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2052797?
2052797 is a COVER,CIRCUIT BREAKER. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2052797?
There are 9 known substitutes for 2052797: 014321, 334045, HE1050 and 6 more. Substitute compatibility should be verified for your specific system.
Is 2052797 still available?
2052797 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026