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3421-221-03 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3421-221-03: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include thread_class: 2B, overall_length: 0.600 INCHES NOMINAL IN, overall_diameter: 1.594 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN, size_designation: 22, style_designator: STRAIGHT SHAPE SOLID TYPE, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-058-7774, 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
3421-221-03
NSN: 5935-01-058-7774
NIINs: 010587774, 010597221
FSC: 5935 — Connectors, Electrical
CAGE: 31461 — ELECTRO ADAPTER INC (USA)
SPECIFICATIONS
thread_class2B
overall_length0.600 INCHES NOMINAL IN
overall_diameter1.594 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
size_designation22
style_designatorSTRAIGHT SHAPE SOLID TYPE
thread_directionRIGHT-HAND
surface_treatmentCADMIUM AND CHROMATE
nominal_thread_size1.312 INCHES IN
cable_opening_diameter1.398 INCHES MINIMUM AND 1.408 INCHES MAXIMUM IN
cable_opening_quantity1
thread_quantity_per_inch18
thread_series_designatorUNEF
NSN5935-01-058-7774
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN 3421-221-03 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
OVERALL DIAMETER: 1.594 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT SHAPE SOLID TYPE
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 1.312 INCHES IN
•
CABLE OPENING QUANTITY: 1
•
SIZE DESIGNATION: 22
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
OVERALL DIAMETER1.594 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT SHAPE SOLID TYPE
OVERALL LENGTH0.600 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE1.312 INCHES IN
CABLE OPENING QUANTITY1
SIZE DESIGNATION22
SURFACE TREATMENTCADMIUM AND CHROMATE
THREAD CLASS2B
SUBSTITUTES & CROSS-REFERENCES 1
MP246-8Same 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 3421-221-03?
3421-221-03 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace 3421-221-03?
There is 1 known substitute for 3421-221-03: MP246-8. Substitute compatibility should be verified for your specific system.
What is the NSN for 3421-221-03?
3421-221-03 is cataloged in the U.S. Government catalog under NSN 5935-01-058-7774. This indicates validated use in U.S. government and defense supply chains.
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