4628-21-720-3135 — ADAPTER,CONNECTOR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4628-21-720-3135: ADAPTER,CONNECTOR.

The ADAPTER,CONNECTOR is a the manufacturer industrial component. Key specifications include body_style: STRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING, thread_class: 2B AND 2A A, overall_length: 2.125 INCHES MAXIMUM IN, shell_material: ALUMINUM ALLOY, overall_diameter: 2.719 INCHES MAXIMUM IN, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-617-8029, 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

4628-21-720-3135

NSN: 5935-01-617-8029
FSC: 5935 — Connectors, Electrical
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

body_style	STRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING
thread_class	2B AND 2A A
overall_length	2.125 INCHES MAXIMUM IN
shell_material	ALUMINUM ALLOY
overall_diameter	2.719 INCHES MAXIMUM IN
special_features	HAS A SILCONE INTERFACIAL SEAL ON THE END WITH THE PIN CONTACTS. ALSO, THE KEYWAYS ARE ON THIS END. THE SHELL FINISH IS 1000 HOURS CORROSION RESISTANT.
thread_direction	RIGHT-HAND
mating_end_quantity	2
nominal_thread_size	2.5 INCHES IN
polarization_method	KEYWAY OR MULTIPLE KEYWAY
threaded_device_type	COUPLING FACILITY
included_contact_type	ROUND SOCKET SECOND MATING END SINGLE CONTACT GROUPING
NSN	5935-01-617-8029

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTOR LOCKING METHOD: INTERNALLY THREADED COUPLING RING AND EXTERNALLY THREADED SHELL

•

BODY STYLE: STRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING

•

OVERALL DIAMETER: 2.719 INCHES MAXIMUM IN

•

MATING END QUANTITY: 2

•

CONTACT POSITION ARRANGEMENT STYLE: 40-56 ALL MATING ENDS

•

SHELL SURFACE TREATMENT: CADMIUM AND NICKEL

•

INSERT POSITION IN DEG: 0.0

TECHNICAL CHARACTERISTICS

CONNECTOR LOCKING METHOD	INTERNALLY THREADED COUPLING RING AND EXTERNALLY THREADED SHELL
BODY STYLE	STRAIGHT SHAPE, EXTERNAL/INTERNAL COUPLING
OVERALL DIAMETER	2.719 INCHES MAXIMUM IN
MATING END QUANTITY	2
CONTACT POSITION ARRANGEMENT STYLE	40-56 ALL MATING ENDS
SHELL SURFACE TREATMENT	CADMIUM AND NICKEL
INSERT POSITION IN DEG	0.0
OVERALL LENGTH	2.125 INCHES MAXIMUM IN
INCLUDED CONTACT QUANTITY	85 ALL MATING ENDS SINGLE CONTACT GROUPING
THREAD DIRECTION	RIGHT-HAND

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

H689-1203-135Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 4628-21-720-3135?

4628-21-720-3135 is a ADAPTER,CONNECTOR.

What parts can replace 4628-21-720-3135?

There is 1 known substitute for 4628-21-720-3135: H689-1203-135. Substitute compatibility should be verified for your specific system.

What is the NSN for 4628-21-720-3135?

4628-21-720-3135 is cataloged in the U.S. Government catalog under NSN 5935-01-617-8029. This indicates validated use in U.S. government and defense supply chains.

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4628-21-720-3135 — ADAPTER,CONNECTOR

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