DF330654 AY 90 — VALVE,BALL

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

DF330654 AY 90: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY STEM, valve_size: 5.000 INCHES IN, flange_shape: ROUND WITH HOLES SECOND END, connection_type: FLANGE SECOND END, style_designator: CROSS FLANGED ENDS, nominal_thickness: 1.440 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-399-7863, 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

DF330654 AY 90

NSN: 4810-01-399-7863
FSC: 4810 — Valves, Powered
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)

SPECIFICATIONS

material	NICKEL ALLOY STEM
valve_size	5.000 INCHES IN
flange_shape	ROUND WITH HOLES SECOND END
connection_type	FLANGE SECOND END
style_designator	CROSS FLANGED ENDS
nominal_thickness	1.440 INCHES FIRST END IN
bolt_hole_quantity	10 SECOND END
flange_face_design	PLAIN THIRD END
operating_pressure	2000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL POWER DRIVE LBS
face_to_face_distance	19.163 INCHES IN
valve_operation_method	HYDRAULIC
media_for_which_designed	WATER, SALT SINGLE RESPONSE
NSN	4810-01-399-7863

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE SHAPE: ROUND WITH HOLES FIRST END

•

FLANGE FACE DESIGN: PLAIN FIRST END

•

BOLT CIRCLE NOMINAL DIAMETER: 8.250 INCHES FIRST END IN

TECHNICAL CHARACTERISTICS

FLANGE SHAPE	ROUND WITH HOLES FIRST END
FLANGE SHAPE	ROUND WITH HOLES SECOND END
FLANGE SHAPE	ROUND WITH HOLES THIRD END
FLANGE FACE DESIGN	PLAIN FIRST END
FLANGE FACE DESIGN	PLAIN SECOND END
FLANGE FACE DESIGN	PLAIN THIRD END
BOLT CIRCLE NOMINAL DIAMETER	8.250 INCHES FIRST END IN
BOLT CIRCLE NOMINAL DIAMETER	7.188 INCHES SECOND END IN
BOLT CIRCLE NOMINAL DIAMETER	8.250 INCHES THIRD END IN
CONNECTION TYPE	FLANGE SECOND END

OTHER ITEMS IN FSC 4810 — Valves, Powered

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

4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611

SUBSTITUTES & CROSS-REFERENCES 3

211080716Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

801-6404977 AY90Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

6404977 AY 90Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is DF330654 AY 90?

DF330654 AY 90 is a VALVE,BALL.

What parts can replace DF330654 AY 90?

There are 3 known substitutes for DF330654 AY 90: 211080716, 801-6404977 AY90, 6404977 AY 90. Substitute compatibility should be verified for your specific system.

What is the NSN for DF330654 AY 90?

DF330654 AY 90 is cataloged in the U.S. Government catalog under NSN 4810-01-399-7863. This indicates validated use in U.S. government and defense supply chains.

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