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G8839-2420-SCB145 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

G8839-2420-SCB145: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include seal_type: PREFORMED PACKING, thread_class: 2B, overall_width: 2.031 INCHES NOMINAL IN, overall_height: 1.990 INCHES MINIMUM AND 2.032 INCHES MAXIMUM IN, overall_length: 3.525 INCHES NOMINAL IN, size_designation: 25. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-182-4838, 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
G8839-2420-SCB145
NSN: 5935-01-182-4838
FSC: 5935 — Connectors, Electrical
CAGE: 06324 — GLENAIR, INC. (USA)
SPECIFICATIONS
seal_typePREFORMED PACKING
thread_class2B
overall_width2.031 INCHES NOMINAL IN
overall_height1.990 INCHES MINIMUM AND 2.032 INCHES MAXIMUM IN
overall_length3.525 INCHES NOMINAL IN
size_designation25
style_designatorSTRAIGHT TYPE W/CABLE CLAMP
thread_directionRIGHT-HAND
surface_treatmentCADMIUM
nominal_thread_size1.438 INCHES IN
nominal_thread_length0.177 INCHES IN
cable_opening_diameter0.875 INCHES MINIMUM AND 1.125 INCHES MAXIMUM IN
NSN5935-01-182-4838
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN G8839-2420-SCB145 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
SEAL TYPE: PREFORMED PACKING
•
NOMINAL THREAD LENGTH: 0.177 INCHES IN
•
STYLE DESIGNATOR: STRAIGHT TYPE W/CABLE CLAMP
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
SEAL TYPEPREFORMED PACKING
OVERALL HEIGHT1.990 INCHES MINIMUM AND 2.032 INCHES MAXIMUM IN
NOMINAL THREAD LENGTH0.177 INCHES IN
STYLE DESIGNATORSTRAIGHT TYPE W/CABLE CLAMP
OVERALL LENGTH3.525 INCHES NOMINAL IN
OVERALL WIDTH2.031 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.438 INCHES IN
CABLE OPENING QUANTITY1
OTHER ITEMS IN FSC 5935 — Connectors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628
SUBSTITUTES & CROSS-REFERENCES 1
1141-242021-12203Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 G8839-2420-SCB145?
G8839-2420-SCB145 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace G8839-2420-SCB145?
There is 1 known substitute for G8839-2420-SCB145: 1141-242021-12203. Substitute compatibility should be verified for your specific system.
What is the NSN for G8839-2420-SCB145?
G8839-2420-SCB145 is cataloged in the U.S. Government catalog under NSN 5935-01-182-4838. 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.