315223 — BELLOWS,PRESSURE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

315223: BELLOWS,PRESSURE.

The BELLOWS,PRESSURE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, valve_size: 2.500 INCHES IN, bonnet_type: INSIDE SPRING, flange_shape: ROUND WITH HOLES FIRST END, connection_type: FLANGE SECOND END, special_features: STAINLESS STEEL,316L. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-334-1374, 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

315223

NSN: 4820-01-334-1374
NIINs: 013341374, 013341437, 013341485
FSC: 4820 — Valves, Nonpowered
CAGE: 16497 — DRESSER, INC. DBA DRESSER EQUIPMENT GROUP DIV INDUSTRIAL VALVE OPERATIONS, DRESSE (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING
valve_size	2.500 INCHES IN
bonnet_type	INSIDE SPRING
flange_shape	ROUND WITH HOLES FIRST END
connection_type	FLANGE SECOND END
special_features	STAINLESS STEEL,316L
style_designator	ANGLE FLANGED ENDS
nominal_thickness	0.688 INCHES FIRST END IN
bolt_hole_quantity	4 SECOND END
flange_face_design	RAISED STRAIGHT SECOND END
operating_pressure	150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
disk_loading_method	SPRING
NSN	4820-01-334-1374

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DISK

•

FLANGE SHAPE: ROUND WITH HOLES FIRST END

•

FLANGE FACE DESIGN: RAISED STRAIGHT SECOND END

•

BOLT CIRCLE NOMINAL DIAMETER: 3.875 INCHES SECOND END IN

•

CONNECTION TYPE: FLANGE SECOND END

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DISK
FLANGE SHAPE	ROUND WITH HOLES FIRST END
FLANGE SHAPE	ROUND WITH HOLES SECOND END
FLANGE FACE DESIGN	RAISED STRAIGHT SECOND END
FLANGE FACE DESIGN	RAISED STRAIGHT FIRST END
BOLT CIRCLE NOMINAL DIAMETER	3.875 INCHES SECOND END IN
BOLT CIRCLE NOMINAL DIAMETER	5.500 INCHES FIRST END IN
CONNECTION TYPE	FLANGE SECOND END
CONNECTION TYPE	FLANGE FIRST END
STYLE DESIGNATOR	ANGLE FLANGED ENDS

SUBSTITUTES & CROSS-REFERENCES 2

PL315223 ASSY 1905-30GC-1Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

1905-30GC-1 S/NReference document

Same NSN cross-reference

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

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 315223?

315223 is a BELLOWS,PRESSURE.

What parts can replace 315223?

There are 2 known substitutes for 315223: PL315223 ASSY 1905-30GC-1, 1905-30GC-1 S/N. Substitute compatibility should be verified for your specific system.

What is the NSN for 315223?

315223 is cataloged in the U.S. Government catalog under NSN 4820-01-334-1374. This indicates validated use in U.S. government and defense supply chains.

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315223 — BELLOWS,PRESSURE

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