D2289-11 — RING ASSEMBLY,ELECTRICAL CONTACT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

D2289-11: RING ASSEMBLY,ELECTRICAL CONTACT.

RING ASSEMBLY,ELECTRICAL CONTACT. Key specifications include precious_material: SILVER, surface_treatment: SILVER RING, contact_ring_quantity: 24, precious_material_and_weight: 0.040 SILVER GRAINS, TROY, precious_material_and_location: BRUSHES SILVER AND SLIP RING SILVER. This part is cataloged in the U.S.

Government catalog under NSN 5977-01-369-9947, 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

D2289-11

NSN: 5977-01-369-9947
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 17399 — ELECTRO-MINIATURES CORP. DBA ELECTRO MINIATURES CORP (USA)

SPECIFICATIONS

brush_quantity	2
precious_material	SILVER
surface_treatment	SILVER RING
contact_ring_quantity	24
precious_material_and_weight	0.040 SILVER GRAINS, TROY
precious_material_and_location	BRUSHES SILVER AND SLIP RING SILVER
NSN	5977-01-369-9947

COMPONENT DIAGRAM

KEY FEATURES

•

BRUSH QUANTITY: 2

•

PRECIOUS MATERIAL: SILVER

•

PRECIOUS MATERIAL AND WEIGHT: 0.040 SILVER GRAINS, TROY

•

SURFACE TREATMENT: SILVER RING

•

PRECIOUS MATERIAL AND LOCATION: BRUSHES SILVER AND SLIP RING SILVER

•

CONTACT RING QUANTITY: 24

TECHNICAL CHARACTERISTICS

BRUSH QUANTITY	2
PRECIOUS MATERIAL	SILVER
PRECIOUS MATERIAL AND WEIGHT	0.040 SILVER GRAINS, TROY
SURFACE TREATMENT	SILVER RING
PRECIOUS MATERIAL AND LOCATION	BRUSHES SILVER AND SLIP RING SILVER
CONTACT RING QUANTITY	24

OTHER ITEMS IN FSC 5977 — Electrical Contact Brushes and Electrodes

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5977-00-001-8018 5977-00-001-8867 5977-00-002-9654 5977-00-003-0257 5977-00-003-0258 5977-00-003-0264 5977-00-003-1196 5977-00-003-1197

SUBSTITUTES & CROSS-REFERENCES 1

8811-7145-2Reference document

Same NSN cross-reference

Reference document — Vendor item drawing 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 D2289-11?

D2289-11 is a RING ASSEMBLY,ELECTRICAL CONTACT.

What parts can replace D2289-11?

There is 1 known substitute for D2289-11: 8811-7145-2. Substitute compatibility should be verified for your specific system.

What is the NSN for D2289-11?

D2289-11 is cataloged in the U.S. Government catalog under NSN 5977-01-369-9947. This indicates validated use in U.S. government and defense supply chains.

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D2289-11 — RING ASSEMBLY,ELECTRICAL CONTACT

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