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S306-158-20RN — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S306-158-20RN: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include seal_type: PREFORMED PACKING, overall_width: 2.109 INCHES MAXIMUM IN, overall_height: 3.560 INCHES NOMINAL IN, overall_length: 4.563 INCHES NOMINAL IN, furnished_items: GUIDE PIN, style_designator: HOOD, TOP OPENING W/CLAMP. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-452-0843, 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
S306-158-20RN
NSN: 5935-00-452-0843
FSC: 5935 — Connectors, Electrical
CAGE: 07418 — JOSLYN SUNBANK COMPANY, LLC DBA JOSLYN SUNBANK CO LLC (USA)
SPECIFICATIONS
seal_typePREFORMED PACKING
overall_width2.109 INCHES MAXIMUM IN
overall_height3.560 INCHES NOMINAL IN
overall_length4.563 INCHES NOMINAL IN
furnished_itemsGUIDE PIN
style_designatorHOOD, TOP OPENING W/CLAMP
surface_treatmentCADMIUM
cable_opening_diameter0.750 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
cable_opening_quantity1
unthreaded_mounting_hole_diameter0.149 INCHES NOMINAL IN
mounting_facility_type_and_quantity4 UNTHREADED HOLE(S)
NSN5935-00-452-0843
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN S306-158-20RN MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)
•
SEAL TYPE: PREFORMED PACKING
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.149 INCHES NOMINAL IN
•
STYLE DESIGNATOR: HOOD, TOP OPENING W/CLAMP
•
CABLE OPENING QUANTITY: 1
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
SEAL TYPEPREFORMED PACKING
OVERALL HEIGHT3.560 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER0.149 INCHES NOMINAL IN
STYLE DESIGNATORHOOD, TOP OPENING W/CLAMP
OVERALL LENGTH4.563 INCHES NOMINAL IN
OVERALL WIDTH2.109 INCHES MAXIMUM IN
CABLE OPENING QUANTITY1
SURFACE TREATMENTCADMIUM
CABLE OPENING DIAMETER0.750 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
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
556014-075Same 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 S306-158-20RN?
S306-158-20RN is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace S306-158-20RN?
There is 1 known substitute for S306-158-20RN: 556014-075. Substitute compatibility should be verified for your specific system.
What is the NSN for S306-158-20RN?
S306-158-20RN is cataloged in the U.S. Government catalog under NSN 5935-00-452-0843. 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.