QCDNB-402E-0250 — VALVE,GATE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

QCDNB-402E-0250: VALVE,GATE.

The VALVE,GATE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY SEAT, stem_type: RISING, valve_size: 2.500 INCHES IN, bonnet_type: OUTSIDE SCREW-YOKE, connection_type: FLANGE, ROUND W/HOLES, flange_diameter: 7.562 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-283-9594, 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

QCDNB-402E-0250

NSN: 4820-01-283-9594
FSC: 4820 — Valves, Nonpowered
CAGE: 11859 — HUNT VALVE COMPANY, INC. (USA)

SPECIFICATIONS

material	NICKEL ALLOY SEAT
stem_type	RISING
valve_size	2.500 INCHES IN
bonnet_type	OUTSIDE SCREW-YOKE
connection_type	FLANGE, ROUND W/HOLES
flange_diameter	7.562 INCHES IN
special_features	QUICK CLOSE DEVICE;FURNISHED W/ MOUNTING ADAPTER FOR ELECTRIC MOTOR ACTUATOR
bolt_hole_quantity	8
flange_face_design	PLAIN
face_to_face_distance	8.000 INCHES IN
valve_operation_method	MANUAL
bonnet_attachment_method	BOLTED
NSN	4820-01-283-9594

COMPONENT DIAGRAM

KEY FEATURES

•

INLET RELATIONSHIP WITH OUTLET: IDENTICAL

•

FLANGE FACE DESIGN: PLAIN

•

STEM TYPE: RISING

•

CONNECTION TYPE: FLANGE, ROUND W/HOLES

•

VALVE SIZE: 2.500 INCHES IN

•

BONNET TYPE: OUTSIDE SCREW-YOKE

•

BOLT HOLE QUANTITY: 8

•

FLANGE DIAMETER: 7.562 INCHES IN

TECHNICAL CHARACTERISTICS

INLET RELATIONSHIP WITH OUTLET	IDENTICAL
FLANGE FACE DESIGN	PLAIN
STEM TYPE	RISING
CONNECTION TYPE	FLANGE, ROUND W/HOLES
VALVE SIZE	2.500 INCHES IN
BONNET TYPE	OUTSIDE SCREW-YOKE
BOLT HOLE QUANTITY	8
FLANGE DIAMETER	7.562 INCHES IN
SPECIAL FEATURES	QUICK CLOSE DEVICE;FURNISHED W/ MOUNTING ADAPTER FOR ELECTRIC MOTOR ACTUATOR
BONNET ATTACHMENT METHOD	BOLTED

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

QCDNB-402-0250 2 1/2INSame 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 QCDNB-402E-0250?

QCDNB-402E-0250 is a VALVE,GATE.

What parts can replace QCDNB-402E-0250?

There is 1 known substitute for QCDNB-402E-0250: QCDNB-402-0250 2 1/2IN. Substitute compatibility should be verified for your specific system.

What is the NSN for QCDNB-402E-0250?

QCDNB-402E-0250 is cataloged in the U.S. Government catalog under NSN 4820-01-283-9594. This indicates validated use in U.S. government and defense supply chains.

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QCDNB-402E-0250 — VALVE,GATE

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