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73040 — ARRESTER,ELECTRICAL SURGE

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

73040: ARRESTER,ELECTRICAL SURGE.

The ARRESTER,ELECTRICAL SURGE is a the manufacturer industrial component. Key specifications include shape: IRREGULAR, width: 5.000 INCHES NOMINAL IN, length: 5.125 INCHES NOMINAL IN, material: PLASTIC BODY, lens_color: COLORLESS, body_radius: 3.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5920-00-032-3316, 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→ 73040
NSN: 5920-00-032-3316
NIINs: 000323316, 005097583, 010535091, 012630674, 013733328, 015763110, 016689607
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 59501 — UNISON INDUSTRIES LLC (USA)
SPECIFICATIONS
shapeIRREGULAR
width5.000 INCHES NOMINAL IN
length5.125 INCHES NOMINAL IN
materialPLASTIC BODY
lens_colorCOLORLESS
body_radius3.250 INCHES NOMINAL IN
usage_designINDOOR
arrester_typeAIR GAP
body_materialGLASS
overall_width0.453 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
terminal_typeSOLDER STUD AND THREADED STUD
body_thickness0.188 INCHES NOMINAL IN
NSN5920-00-032-3316
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ARRESTER,ELECTRICAL SURGE TITLE COMPONENT PN 73040 MFR ARRESTER,ELECTRICAL SU
KEY FEATURES
•
TERMINAL QUANTITY: 2
•
USAGE DESIGN: INDOOR
•
TERMINAL TYPE: SOLDER STUD AND THREADED STUD
•
MOUNTING METHOD: THREADED STUD(S)
•
BREAKDOWN VOLTAGE: 400.000 VOLTS MINIMUM AND 600.000 VOLTS MAXIMUM
•
ARRESTER TYPE: AIR GAP
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.755 INCHES MAXIMUM IN
TERMINAL QUANTITY2
USAGE DESIGNINDOOR
TERMINAL TYPESOLDER STUD AND THREADED STUD
MOUNTING METHODTHREADED STUD(S)
BREAKDOWN VOLTAGE400.000 VOLTS MINIMUM AND 600.000 VOLTS MAXIMUM
ARRESTER TYPEAIR GAP
OVERALL LENGTH1.196 INCHES MINIMUM AND 1.434 INCHES MAXIMUM IN
OVERALL WIDTH0.453 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
BODY MATERIALGLASS
SUBSTITUTES & CROSS-REFERENCES 3
928051-2Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
730400Reference document
Same NSN cross-reference
Reference document — Secondary reference
73040DReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 73040?
73040 is a ARRESTER,ELECTRICAL SURGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 73040?
There are 3 known substitutes for 73040: 928051-2, 730400, 73040D. Substitute compatibility should be verified for your specific system.
What is the NSN for 73040?
73040 is cataloged in the U.S. Government catalog under NSN 5920-00-032-3316. This indicates validated use in U.S. government and defense supply chains.
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