123994-1-1 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

123994-1-1: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include flange_shape: ROUND FIRST END, connection_type: FLANGE FIRST END, mounting_position: HORIZONTAL OR VERTICAL, nominal_thickness: 0.060 INCHES FIRST END IN, flange_face_design: RAISED STRAIGHT FIRST END, operating_pressure: 10.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-009-2268, 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

123994-1-1

NSN: 4820-01-009-2268
FSC: 4820 — Valves, Nonpowered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)

SPECIFICATIONS

flange_shape	ROUND FIRST END
connection_type	FLANGE FIRST END
mounting_position	HORIZONTAL OR VERTICAL
nominal_thickness	0.060 INCHES FIRST END IN
flange_face_design	RAISED STRAIGHT FIRST END
operating_pressure	10.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
disk_loading_method	SPRING
flow_control_device	DISK
maximum_operating_temp	300.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_method	AUTOMATIC
media_for_which_designed	AIR SINGLE RESPONSE
nominal_outside_diameter	6.610 INCHES FIRST END IN
NSN	4820-01-009-2268

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DISK

•

FLANGE SHAPE: ROUND FIRST END

•

FLANGE FACE DESIGN: RAISED STRAIGHT FIRST END

•

MOUNTING POSITION: HORIZONTAL OR VERTICAL

•

CONNECTION TYPE: FLANGE FIRST END

•

OPERATING PRESSURE: 10.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

•

MAXIMUM OPERATING TEMP: 300.0 FAHRENHEIT SINGLE RESPONSE DEGF

•

NOMINAL OUTSIDE DIAMETER: 6.610 INCHES FIRST END IN

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DISK
FLANGE SHAPE	ROUND FIRST END
FLANGE FACE DESIGN	RAISED STRAIGHT FIRST END
MOUNTING POSITION	HORIZONTAL OR VERTICAL
CONNECTION TYPE	FLANGE FIRST END
OPERATING PRESSURE	10.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MAXIMUM OPERATING TEMP	300.0 FAHRENHEIT SINGLE RESPONSE DEGF
NOMINAL OUTSIDE DIAMETER	6.610 INCHES FIRST END IN
DISK LOADING METHOD	SPRING
MEDIA FOR WHICH DESIGNED	AIR SINGLE RESPONSE

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

204-13028-14Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 123994-1-1?

123994-1-1 is a VALVE,CHECK.

What parts can replace 123994-1-1?

There is 1 known substitute for 123994-1-1: 204-13028-14. Substitute compatibility should be verified for your specific system.

What is the NSN for 123994-1-1?

123994-1-1 is cataloged in the U.S. Government catalog under NSN 4820-01-009-2268. This indicates validated use in U.S. government and defense supply chains.

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123994-1-1 — VALVE,CHECK

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