Y008557221-N41970 — ACTUATOR,HYDRAULIC-PNEUMATIC,LIN

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

Y008557221-N41970: ACTUATOR,HYDRAULIC-PNEUMATIC,LIN.

ACTUATOR,HYDRAULIC-PNEUMATIC,LIN. Key specifications include material: STEEL CORROSION RESISTING OVERALL, taper_length: 0.046 INCHES MAXIMUM IN, style_designator: PLAIN FLANGED, seat_angle_in_deg: 45.000 NOMINAL, body_inside_diameter: 1.375 INCHES NOMINAL IN, body_outside_diameter: 1.624 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-494-0179, 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

Y008557221-N41970

NSN: 4810-01-494-0179
FSC: 4810 — Valves, Powered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
taper_length	0.046 INCHES MAXIMUM IN
style_designator	PLAIN FLANGED
seat_angle_in_deg	45.000 NOMINAL
body_inside_diameter	1.375 INCHES NOMINAL IN
body_outside_diameter	1.624 INCHES NOMINAL IN
seating_surface_shape	ANGULAR
end_item_identification	1-12 DONSXA DIAPHRAGM CONTROL VALVE WITH 55 ACTUATOR & H.O.D. & 760E
flange_seat_to_disk_end_height	0.187 INCHES NOMINAL IN
part_name_assigned_by_controlling_agency	SEAT RING
NSN	4810-01-494-0179

COMPONENT DIAGRAM

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

18356N SIZE 85R W/HODReference document

Same NSN cross-reference

Reference document — Design control — primary reference

18356NReference document

Same NSN cross-reference

Reference document — Drawing number reference only

Y008557221K1-N41970Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 Y008557221-N41970?

Y008557221-N41970 is a ACTUATOR,HYDRAULIC-PNEUMATIC,LIN.

What parts can replace Y008557221-N41970?

There are 3 known substitutes for Y008557221-N41970: 18356N SIZE 85R W/HOD, 18356N, Y008557221K1-N41970. Substitute compatibility should be verified for your specific system.

What is the NSN for Y008557221-N41970?

Y008557221-N41970 is cataloged in the U.S. Government catalog under NSN 4810-01-494-0179. This indicates validated use in U.S. government and defense supply chains.

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Y008557221-N41970 — ACTUATOR,HYDRAULIC-PNEUMATIC,LIN

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