QC-316-50 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

QC-316-50: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 BODY, style_designator: STRAIGHT THRU, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, disk_loading_method: SPRING, flow_control_device: BALL, maximum_operating_temp: 750.0 FAHRENHEIT SINGLE RESPONSE DEGF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-573-2269, 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

QC-316-50

NSN: 4820-01-573-2269
FSC: 4820 — Valves, Nonpowered
CAGE: 28625 — NEPTUNE CHEMICAL PUMP CO DIV OF R A INDUSTRIES INC (USA)

SPECIFICATIONS

material	STEEL COMP 316 BODY
special_features	VALVE HAS EXT. THREADS AND HAS 316SS TUBE WITH BEVELED END; TUBE CAN BE TRIMMED SO DELIVERY OF CHEMICALS IS NEAR THE CENTER OF THE LINE
style_designator	STRAIGHT THRU
operating_pressure	3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
disk_loading_method	SPRING
flow_control_device	BALL
maximum_operating_temp	750.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_method	AUTOMATIC
end_item_identification	AFFF BIOCIDE INJECTION SYSTEMS; SCD1420 LHA1 CLASS-SCD1420 LHA4 AND LHA5
part_name_assigned_by_controlling_agency	INJECTION QUILL; INAVY HOT WELL/CHK VLV
NSN	4820-01-573-2269

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: BALL

•

STYLE DESIGNATOR: STRAIGHT THRU

•

OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

•

MAXIMUM OPERATING TEMP: 750.0 FAHRENHEIT SINGLE RESPONSE DEGF

•

DISK LOADING METHOD: SPRING

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	BALL
STYLE DESIGNATOR	STRAIGHT THRU
OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MAXIMUM OPERATING TEMP	750.0 FAHRENHEIT SINGLE RESPONSE DEGF
DISK LOADING METHOD	SPRING
SPECIAL FEATURES	VALVE HAS EXT. THREADS AND HAS 316SS TUBE WITH BEVELED END; TUBE CAN BE TRIMMED SO DELIVERY OF CHEMICALS IS NEAR THE CENTER OF THE LINE
PART NAME ASSIGNED BY CONTROLLING AGENCY	INJECTION QUILL; INAVY HOT WELL/CHK VLV
END ITEM IDENTIFICATION	AFFF BIOCIDE INJECTION SYSTEMS; SCD1420 LHA1 CLASS-SCD1420 LHA4 AND LHA5
MATERIAL	STEEL COMP 316 BODY
MATERIAL	STEEL COMP 316 FLOW CONTROL DEVICE

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

555-8313751 NO. 6Same 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 demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is QC-316-50?

QC-316-50 is a VALVE,CHECK.

What parts can replace QC-316-50?

There is 1 known substitute for QC-316-50: 555-8313751 NO. 6. Substitute compatibility should be verified for your specific system.

What is the NSN for QC-316-50?

QC-316-50 is cataloged in the U.S. Government catalog under NSN 4820-01-573-2269. This indicates validated use in U.S. government and defense supply chains.

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