1219-543 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1219-543: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, thread_class: 2B, overall_length: 1.375 INCHES NOMINAL IN, overall_diameter: 0.926 INCHES MAXIMUM IN, style_designator: STRAIGHT SHAPE SOLID TYPE, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-064-5731, 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

1219-543

NSN: 5935-01-064-5731
FSC: 5935 — Connectors, Electrical
CAGE: 72314 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
thread_class	2B
overall_length	1.375 INCHES NOMINAL IN
overall_diameter	0.926 INCHES MAXIMUM IN
style_designator	STRAIGHT SHAPE SOLID TYPE
thread_direction	RIGHT-HAND
surface_treatment	CADMIUM
nominal_thread_size	0.875 INCHES IN
thread_quantity_per_inch	28
thread_series_designator	UN
mounting_facility_type_and_quantity	1 THREADED COUPLING
NSN	5935-01-064-5731

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING

•

OVERALL DIAMETER: 0.926 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: STRAIGHT SHAPE SOLID TYPE

•

THREAD DIRECTION: RIGHT-HAND

•

NOMINAL THREAD SIZE: 0.875 INCHES IN

•

SURFACE TREATMENT: CADMIUM

•

THREAD CLASS: 2B

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED COUPLING
OVERALL DIAMETER	0.926 INCHES MAXIMUM IN
STYLE DESIGNATOR	STRAIGHT SHAPE SOLID TYPE
OVERALL LENGTH	1.375 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.875 INCHES IN
SURFACE TREATMENT	CADMIUM
THREAD CLASS	2B
THREAD QUANTITY PER INCH	28
MATERIAL	ALUMINUM ALLOY

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

G3503-143-1-375CAReference document

Same NSN cross-reference

Reference document — Secondary reference

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 1219-543?

1219-543 is a BACKSHELL,ELECTRICAL CONNECTOR.

What parts can replace 1219-543?

There is 1 known substitute for 1219-543: G3503-143-1-375CA. Substitute compatibility should be verified for your specific system.

What is the NSN for 1219-543?

1219-543 is cataloged in the U.S. Government catalog under NSN 5935-01-064-5731. This indicates validated use in U.S. government and defense supply chains.

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1219-543 — BACKSHELL,ELECTRICAL CONNECTOR

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