8CB230 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

8CB230: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: CHECK VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-289-2499, 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

8CB230

NSN: 4820-00-289-2499
NIINs: 002892499, 016073533
FSC: 4820 — Valves, Nonpowered
CAGE: 82829 — ALLEN AIRCRAFT PRODUCTS INC (USA)

SPECIFICATIONS

part_name_assigned_by_controlling_agency	CHECK VALVE
NSN	4820-00-289-2499

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DISK

•

CONNECTION STYLE: GASKET SEAL (BOSS) ALL ENDS

•

MOUNTING POSITION: VERTICAL

•

CONNECTION TYPE: THREADED INTERNAL BOSS ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRU

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/5,ALLOY 2017 FED SPEC SINGLE MATERIAL RESPONSE BODY

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES FIRST END IN

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DISK
CONNECTION STYLE	GASKET SEAL (BOSS) ALL ENDS
MOUNTING POSITION	VERTICAL
CONNECTION TYPE	THREADED INTERNAL BOSS ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRU
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/5,ALLOY 2017 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/5,ALLOY 2017 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES FIRST END IN
OPERATING PRESSURE	75.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
THREAD DIRECTION	RIGHT-HAND ALL ENDS

SUBSTITUTES & CROSS-REFERENCES 7

1-1750-85Reference document

Same NSN cross-reference

Reference document — Secondary reference

1111-517713Reference document

Same NSN cross-reference

Reference document — Secondary reference

12310862Reference document

Same NSN cross-reference

Reference document — Secondary reference

MIL-DTL-7899Reference document

Same NSN cross-reference

Reference document — Identification reference

MIL-V-7899Reference document

Same NSN cross-reference

Reference document — Secondary reference

4820002892499Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 8CB230?

8CB230 is a VALVE,CHECK.

What parts can replace 8CB230?

There are 7 known substitutes for 8CB230: 1-1750-85, 1111-517713, 12310862 and 4 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 8CB230?

8CB230 is cataloged in the U.S. Government catalog under NSN 4820-00-289-2499. This indicates validated use in U.S. government and defense supply chains.

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