500K0223 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

500K0223: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE SEAT, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: SOCKET (TUBE) ALL ENDS, style_designator: ANGLE, mounting_position: HORIZONTAL OR VERTICAL, flow_control_device: PISTON. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-327-7645, 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

500K0223

NSN: 4820-01-327-7645
FSC: 4820 — Valves, Nonpowered
CAGE: 5RQL2 — DRS ENVIRONMENTAL SYSTEMS INC (USA)

SPECIFICATIONS

material	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
connection_type	UNTHREADED INTERNAL TUBE ALL ENDS
connection_style	SOCKET (TUBE) ALL ENDS
style_designator	ANGLE
mounting_position	HORIZONTAL OR VERTICAL
flow_control_device	PISTON
maximum_operating_temp	400.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_method	AUTOMATIC
nominal_outside_diameter_tube_accommodated	1.125 INCHES ALL ENDS IN
NSN	4820-01-327-7645

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: PISTON

•

CONNECTION STYLE: SOCKET (TUBE) ALL ENDS

•

MOUNTING POSITION: HORIZONTAL OR VERTICAL

•

CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS

•

STYLE DESIGNATOR: ANGLE

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.125 INCHES ALL ENDS IN

•

MAXIMUM OPERATING TEMP: 400.0 FAHRENHEIT SINGLE RESPONSE DEGF

•

MATERIAL: COPPER ALLOY BODY

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	PISTON
CONNECTION STYLE	SOCKET (TUBE) ALL ENDS
MOUNTING POSITION	HORIZONTAL OR VERTICAL
CONNECTION TYPE	UNTHREADED INTERNAL TUBE ALL ENDS
STYLE DESIGNATOR	ANGLE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.125 INCHES ALL ENDS IN
MAXIMUM OPERATING TEMP	400.0 FAHRENHEIT SINGLE RESPONSE DEGF
MATERIAL	COPPER ALLOY BODY
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
VALVE OPERATION METHOD	AUTOMATIC

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

1012996Same 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 500K0223?

500K0223 is a VALVE,CHECK.

What parts can replace 500K0223?

There is 1 known substitute for 500K0223: 1012996. Substitute compatibility should be verified for your specific system.

What is the NSN for 500K0223?

500K0223 is cataloged in the U.S. Government catalog under NSN 4820-01-327-7645. This indicates validated use in U.S. government and defense supply chains.

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