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A145SC9 — COVER,SWITCH TERMINAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A145SC9: COVER,SWITCH TERMINAL.

The COVER,SWITCH TERMINAL is a the manufacturer industrial component. Key specifications include material: PLASTIC PHENOL FORMALDEHYDE (PMO), body_width: 1.215 INCHES NOMINAL IN, body_height: 0.060 INCHES NOMINAL IN, body_length: 2.280 INCHES NOMINAL IN, special_markings: DESIGNATION PLATES MARKED DANGER HI-VOLTAGE PLACE OVER TERM E1U,E1V,E1W11 THRU 30 AND E1AV 16 THRU 20, mounting_configuration: SNAP ON LOCK. This part is cataloged in the U.S.

Government catalog under NSN 5975-00-878-9833, 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
A145SC9
NSN: 5975-00-878-9833
FSC: 5975 — Electrical Hardware and Supplies
CAGE: 52196 — CATON CONNECTOR CORPORATION DBA CATON CONNECTOR CORP (USA)
SPECIFICATIONS
materialPLASTIC PHENOL FORMALDEHYDE (PMO)
body_width1.215 INCHES NOMINAL IN
body_height0.060 INCHES NOMINAL IN
body_length2.280 INCHES NOMINAL IN
special_markingsDESIGNATION PLATES MARKED DANGER HI-VOLTAGE PLACE OVER TERM E1U,E1V,E1W11 THRU 30 AND E1AV 16 THRU 20
mounting_configurationSNAP ON LOCK
NSN5975-00-878-9833
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,SWITCH TERMINAL TITLE COMPONENT PN A145SC9 MFR COVER,SWITCH TERMINAL
KEY FEATURES
•
BODY WIDTH: 1.215 INCHES NOMINAL IN
•
BODY HEIGHT: 0.060 INCHES NOMINAL IN
•
BODY LENGTH: 2.280 INCHES NOMINAL IN
•
MOUNTING CONFIGURATION: SNAP ON LOCK
•
SPECIAL MARKINGS: DESIGNATION PLATES MARKED DANGER HI-VOLTAGE PLACE OVER TERM E1U,E1V,E1W11 THRU 30 AND E1AV 16 THRU 20
•
MATERIAL: PLASTIC PHENOL FORMALDEHYDE (PMO)
TECHNICAL CHARACTERISTICS
BODY WIDTH1.215 INCHES NOMINAL IN
BODY HEIGHT0.060 INCHES NOMINAL IN
BODY LENGTH2.280 INCHES NOMINAL IN
MOUNTING CONFIGURATIONSNAP ON LOCK
SPECIAL MARKINGSDESIGNATION PLATES MARKED DANGER HI-VOLTAGE PLACE OVER TERM E1U,E1V,E1W11 THRU 30 AND E1AV 16 THRU 20
MATERIALPLASTIC PHENOL FORMALDEHYDE (PMO)
OTHER ITEMS IN FSC 5975 — Electrical Hardware and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5975-00-000-0120 5975-00-000-0126 5975-00-000-7420 5975-00-001-1397 5975-00-001-1538 5975-00-001-1539 5975-00-001-1542 5975-00-001-2444
SUBSTITUTES & CROSS-REFERENCES 1
9018941Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A145SC9?
A145SC9 is a COVER,SWITCH TERMINAL.
What parts can replace A145SC9?
There is 1 known substitute for A145SC9: 9018941. Substitute compatibility should be verified for your specific system.
What is the NSN for A145SC9?
A145SC9 is cataloged in the U.S. Government catalog under NSN 5975-00-878-9833. 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.