801-6408782-59 — SEAT,VALVE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

801-6408782-59: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE SEAT, overall_height: 0.312 INCHES NOMINAL IN, special_features: FOR BRONZE BALL VALVE, style_designator: PLAIN, seat_angle_in_deg: 45.000 NOMINAL, body_inside_diameter: 1.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-371-5809, 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

801-6408782-59

NSN: 4820-01-371-5809
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
overall_height	0.312 INCHES NOMINAL IN
special_features	FOR BRONZE BALL VALVE
style_designator	PLAIN
seat_angle_in_deg	45.000 NOMINAL
body_inside_diameter	1.000 INCHES NOMINAL IN
body_outside_diameter	1.747 INCHES NOMINAL IN
seating_surface_shape	ANGULAR
NSN	4820-01-371-5809

COMPONENT DIAGRAM

KEY FEATURES

•

BODY OUTSIDE DIAMETER: 1.747 INCHES NOMINAL IN

•

STYLE DESIGNATOR: PLAIN

•

BODY INSIDE DIAMETER: 1.000 INCHES NOMINAL IN

•

MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE SEAT

•

SEAT ANGLE IN DEG: 45.000 NOMINAL

•

SEATING SURFACE SHAPE: ANGULAR

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.312 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	1.747 INCHES NOMINAL IN
STYLE DESIGNATOR	PLAIN
BODY INSIDE DIAMETER	1.000 INCHES NOMINAL IN
SPECIAL FEATURES	FOR BRONZE BALL VALVE
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
SEAT ANGLE IN DEG	45.000 NOMINAL
SEATING SURFACE SHAPE	ANGULAR

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 1

DF330642-59Same 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 801-6408782-59?

801-6408782-59 is a SEAT,VALVE.

What parts can replace 801-6408782-59?

There is 1 known substitute for 801-6408782-59: DF330642-59. Substitute compatibility should be verified for your specific system.

What is the NSN for 801-6408782-59?

801-6408782-59 is cataloged in the U.S. Government catalog under NSN 4820-01-371-5809. This indicates validated use in U.S. government and defense supply chains.

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801-6408782-59 — SEAT,VALVE

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