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S207PT128D21-2A — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S207PT128D21-2A: 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: 1.156 INCHES NOMINAL IN, overall_height: 0.781 INCHES NOMINAL IN, overall_length: 2.969 INCHES NOMINAL IN, size_designation: 12. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-147-0056, 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
S207PT128D21-2A
NSN: 5935-00-147-0056
FSC: 5935 — Connectors, Electrical
CAGE: 07418 — JOSLYN SUNBANK COMPANY, LLC DBA JOSLYN SUNBANK CO LLC (USA)
SPECIFICATIONS
seal_typePREFORMED PACKING
thread_class2B
overall_width1.156 INCHES NOMINAL IN
overall_height0.781 INCHES NOMINAL IN
overall_length2.969 INCHES NOMINAL IN
size_designation12
style_designatorSTRAIGHT TYPE W/CABLE CLAMP
thread_directionRIGHT-HAND
surface_treatmentCADMIUM
nominal_thread_size0.688 INCHES IN
nominal_thread_length0.625 INCHES IN
cable_opening_diameter0.344 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
NSN5935-00-147-0056
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN S207PT128D21-2A MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
SEAL TYPE: PREFORMED PACKING
•
NOMINAL THREAD LENGTH: 0.625 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 HEIGHT0.781 INCHES NOMINAL IN
NOMINAL THREAD LENGTH0.625 INCHES IN
STYLE DESIGNATORSTRAIGHT TYPE W/CABLE CLAMP
OVERALL LENGTH2.969 INCHES NOMINAL IN
OVERALL WIDTH1.156 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.688 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
S207PT128D2-50AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S207PT128D21-2A?
S207PT128D21-2A is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace S207PT128D21-2A?
There is 1 known substitute for S207PT128D21-2A: S207PT128D2-50A. Substitute compatibility should be verified for your specific system.
What is the NSN for S207PT128D21-2A?
S207PT128D21-2A is cataloged in the U.S. Government catalog under NSN 5935-00-147-0056. 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.