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MS27663B20-2 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MS27663B20-2: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, thread_class: 2B, overall_width: 1.328 INCHES MAXIMUM IN, overall_height: 2.273 INCHES NOMINAL IN, size_designation: 20 AND 21, style_designator: ANGLE TYPE W/CLAMP. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-094-8181, 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
MS27663B20-2
NSN: 5935-01-094-8181
NIINs: 010948181, 012512473
FSC: 5935 — Connectors, Electrical
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialALUMINUM ALLOY
thread_class2B
overall_width1.328 INCHES MAXIMUM IN
overall_height2.273 INCHES NOMINAL IN
size_designation20 AND 21
style_designatorANGLE TYPE W/CLAMP
thread_directionRIGHT-HAND
body_angle_in_deg90.0
surface_treatmentCADMIUM AND CHROMATE
nominal_thread_size1.188 INCHES IN
cable_opening_diameter0.297 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
cable_opening_quantity1
NSN5935-01-094-8181
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN MS27663B20-2 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
BODY ANGLE IN DEG: 90.0
•
STYLE DESIGNATOR: ANGLE TYPE
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.188 INCHES IN
•
SPECIFICATION/STANDARD DATA: 96906-MS27663 GOVERNMENT STANDARD
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
OVERALL HEIGHT2.273 INCHES NOMINAL IN
BODY ANGLE IN DEG90.0
STYLE DESIGNATORANGLE TYPE
OVERALL WIDTH1.328 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.188 INCHES IN
SPECIFICATION/STANDARD DATA96906-MS27663 GOVERNMENT STANDARD
CABLE OPENING QUANTITY1
SIZE DESIGNATION20
SUBSTITUTES & CROSS-REFERENCES 1
MIL-C-38999Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MS27663B20-2?
MS27663B20-2 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace MS27663B20-2?
There is 1 known substitute for MS27663B20-2: MIL-C-38999. Substitute compatibility should be verified for your specific system.
What is the NSN for MS27663B20-2?
MS27663B20-2 is cataloged in the U.S. Government catalog under NSN 5935-01-094-8181. 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.