5489289-8 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

5489289-8: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, seat_radius: 0.062 INCHES NOMINAL IN, overall_height: 2.750 INCHES NOMINAL IN, style_designator: PLAIN, seat_angle_in_deg: 45.000 NOMINAL, body_inside_diameter: 0.388 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-283-9673, 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

5489289-8

NSN: 4820-01-283-9673
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
seat_radius	0.062 INCHES NOMINAL IN
overall_height	2.750 INCHES NOMINAL IN
style_designator	PLAIN
seat_angle_in_deg	45.000 NOMINAL
body_inside_diameter	0.388 INCHES NOMINAL IN
body_outside_diameter	0.499 INCHES NOMINAL IN
seating_surface_shape	ANGULAR
end_item_identification	U.2.NAVY SSN688 CLASS SUBMARINE NO. 1 AND 2 PERISCOPE FAIRING HOIST CYLINDER
NSN	4820-01-283-9673

COMPONENT DIAGRAM

KEY FEATURES

•

BODY OUTSIDE DIAMETER: 0.499 INCHES NOMINAL IN

•

STYLE DESIGNATOR: PLAIN

•

BODY INSIDE DIAMETER: 0.388 INCHES NOMINAL IN

•

SEAT RADIUS: 0.062 INCHES NOMINAL IN

•

MATERIAL: STEEL CORROSION RESISTING OVERALL

•

SEAT ANGLE IN DEG: 45.000 NOMINAL

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	2.750 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	0.499 INCHES NOMINAL IN
STYLE DESIGNATOR	PLAIN
BODY INSIDE DIAMETER	0.388 INCHES NOMINAL IN
SEAT RADIUS	0.062 INCHES NOMINAL IN
END ITEM IDENTIFICATION	U.2.NAVY SSN688 CLASS SUBMARINE NO. 1 AND 2 PERISCOPE FAIRING HOIST CYLINDER
MATERIAL	STEEL CORROSION RESISTING OVERALL
SEAT ANGLE IN DEG	45.000 NOMINAL
SEATING SURFACE SHAPE	ANGULAR

SUBSTITUTES & CROSS-REFERENCES 9

5489289Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

6440215-8Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2070-28Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

4457259 PIECE 29Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

5489289 ITEM 8Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

H8832408Reference 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 5489289-8?

5489289-8 is a CIRCUIT CARD ASSEMBLY.

What parts can replace 5489289-8?

There are 9 known substitutes for 5489289-8: 5489289, 6440215-8, 2070-28 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 5489289-8?

5489289-8 is cataloged in the U.S. Government catalog under NSN 4820-01-283-9673. This indicates validated use in U.S. government and defense supply chains.

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