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S1659-28100A-4 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S1659-28100A-4: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include seal_type: GASKET, body_length: 3.375 INCHES NOMINAL IN, thread_class: 2B, overall_diameter: 2.000 INCHES NOMINAL IN, size_designation: 24 AND 25, style_designator: STRAIGHT TYPE W/STRAIN RELIEF. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-063-9237, 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
S1659-28100A-4
NSN: 5935-01-063-9237
FSC: 5935 — Connectors, Electrical
CAGE: 07418 — JOSLYN SUNBANK COMPANY, LLC DBA JOSLYN SUNBANK CO LLC (USA)
SPECIFICATIONS
seal_typeGASKET
body_length3.375 INCHES NOMINAL IN
thread_class2B
overall_diameter2.000 INCHES NOMINAL IN
size_designation24 AND 25
style_designatorSTRAIGHT TYPE W/STRAIN RELIEF
thread_directionRIGHT-HAND
surface_treatmentCADMIUM
nominal_thread_size1.500 INCHES IN
nominal_thread_length0.250 INCHES IN
cable_opening_diameter0.375 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
cable_opening_quantity1
NSN5935-01-063-9237
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN S1659-28100A-4 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
SEAL TYPE: GASKET
•
NOMINAL THREAD LENGTH: 0.250 INCHES IN
•
OVERALL DIAMETER: 2.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT TYPE W/STRAIN RELIEF
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.500 INCHES IN
•
CABLE OPENING QUANTITY: 1
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
SEAL TYPEGASKET
NOMINAL THREAD LENGTH0.250 INCHES IN
OVERALL DIAMETER2.000 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT TYPE W/STRAIN RELIEF
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.500 INCHES IN
CABLE OPENING QUANTITY1
BODY LENGTH3.375 INCHES NOMINAL IN
SIZE DESIGNATION24 AND 25
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
GA801BF1R9CSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S1659-28100A-4?
S1659-28100A-4 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace S1659-28100A-4?
There is 1 known substitute for S1659-28100A-4: GA801BF1R9C. Substitute compatibility should be verified for your specific system.
What is the NSN for S1659-28100A-4?
S1659-28100A-4 is cataloged in the U.S. Government catalog under NSN 5935-01-063-9237. 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.