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PartsTable / COMPONENT / EG-780E
EG-780E ✓ 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 CAP,FILLER OPENING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_height: 2.094 INCHES NOMINAL IN, outside_diameter: 3.250 INCHES NOMINAL IN, style_designator: LOCKING, EMISSION CONTROL TYPE, accommodation_type: PLAIN END GRIPPING, pressure_relief_method: AUTOMATIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2590-01-157-7966, 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
EG-780E
NSN: 2590-01-157-7966
FSC: 2590
CAGE: 72853 — STANT CORP EDELMANN DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
cam_quantity2
overall_height2.094 INCHES NOMINAL IN
outside_diameter3.250 INCHES NOMINAL IN
style_designatorLOCKING, EMISSION CONTROL TYPE
accommodation_typePLAIN END GRIPPING
pressure_relief_methodAUTOMATIC
system_for_which_designedPRESSURIZED
NSN2590-01-157-7966
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAP,FILLER OPENING TITLE COMPONENT PN EG-780E MFR CAP,FILLER OPENING
KEY FEATURES
•
CAM QUANTITY: 2
•
SYSTEM FOR WHICH DESIGNED: PRESSURIZED
•
PRESSURE RELIEF METHOD: AUTOMATIC
•
STYLE DESIGNATOR: LOCKING, EMISSION CONTROL TYPE
•
OUTSIDE DIAMETER: 3.250 INCHES NOMINAL IN
•
ACCOMMODATION TYPE: PLAIN END GRIPPING
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CAM QUANTITY2
SYSTEM FOR WHICH DESIGNEDPRESSURIZED
PRESSURE RELIEF METHODAUTOMATIC
OVERALL HEIGHT2.094 INCHES NOMINAL IN
STYLE DESIGNATORLOCKING, EMISSION CONTROL TYPE
OUTSIDE DIAMETER3.250 INCHES NOMINAL IN
ACCOMMODATION TYPEPLAIN END GRIPPING
MATERIALSTEEL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
47-10104Interchangeable
interchangeable cross-reference
interchangeable
25583Interchangeable
interchangeable cross-reference
interchangeable
R51Interchangeable
interchangeable cross-reference
interchangeable
469-F-3/8X3/8Interchangeable
interchangeable cross-reference
interchangeable
469-F-6X6Interchangeable
interchangeable cross-reference
interchangeable
504257Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is EG-780E?
EG-780E is a CAP,FILLER OPENING.
What parts can replace EG-780E?
There are 24 known substitutes for EG-780E: 47-10104, 25583, R51 and 21 more. Substitute compatibility should be verified for your specific system.
What is the NSN for EG-780E?
EG-780E is cataloged in the Federal Logistics Information System (FLIS) under NSN 2590-01-157-7966. 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