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495850-253 — ABSORBER,OVERVOLTAGE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

495850-253: ABSORBER,OVERVOLTAGE.

The ABSORBER,OVERVOLTAGE is a the manufacturer industrial component. Key specifications include material: SELENIUM ELEMENT, current_type: DC, overall_width: 1.250 INCHES NOMINAL IN, terminal_type: SOLDERLESS LUG, overall_height: 1.250 INCHES NOMINAL IN, overall_length: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5920-00-792-9631, 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→ 495850-253
NSN: 5920-00-792-9631
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 30086 — L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. DBA SPD ELECTRICAL SYSTEMS, INC. (USA)
SPECIFICATIONS
materialSELENIUM ELEMENT
current_typeDC
overall_width1.250 INCHES NOMINAL IN
terminal_typeSOLDERLESS LUG
overall_height1.250 INCHES NOMINAL IN
overall_length0.500 INCHES NOMINAL IN
mounting_methodSCREW
voltage_in_volts132.0
terminal_quantity2
polarization_featureINCLUDED
mounting_configurationCLEARANCE HOLE FOR NO. 6 SCREW
absorber_current_rating9000.000 MILLIAMPERES NOMINAL
NSN5920-00-792-9631
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ABSORBER,OVERVOLTAGE TITLE COMPONENT PN 495850-253 MFR ABSORBER,OVERVOLTAGE
KEY FEATURES
•
TERMINAL QUANTITY: 2
•
CURRENT TYPE: DC
•
TERMINAL TYPE: SOLDERLESS LUG
•
MOUNTING METHOD: SCREW
•
POLARIZATION FEATURE: INCLUDED
•
VOLTAGE IN VOLTS: 132.0
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.250 INCHES NOMINAL IN
TERMINAL QUANTITY2
CURRENT TYPEDC
TERMINAL TYPESOLDERLESS LUG
MOUNTING METHODSCREW
POLARIZATION FEATUREINCLUDED
VOLTAGE IN VOLTS132.0
OVERALL LENGTH0.500 INCHES NOMINAL IN
OVERALL WIDTH1.250 INCHES NOMINAL IN
PROTECTIVE COVERING TYPESALT SPRAY AND FUNGUS REST.COATING
OTHER ITEMS IN FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5920-00-001-3111 5920-00-001-3260 5920-00-001-3261 5920-00-001-3262 5920-00-001-3263 5920-00-001-3264 5920-00-001-3296 5920-00-001-3840
SUBSTITUTES & CROSS-REFERENCES 1
103S6EYF0Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 495850-253?
495850-253 is a ABSORBER,OVERVOLTAGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 495850-253?
There is 1 known substitute for 495850-253: 103S6EYF0. Substitute compatibility should be verified for your specific system.
What is the NSN for 495850-253?
495850-253 is cataloged in the U.S. Government catalog under NSN 5920-00-792-9631. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.