255751ASSYB — VALVE,BALL

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

255751ASSYB: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING FLOW CONTROL DEVICE, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: SOCKET (TUBE) ALL ENDS, style_designator: STRAIGHT THRU, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, valve_operation_method: MANUAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-124-6680, 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

255751ASSYB

NSN: 4820-01-124-6680
FSC: 4820 — Valves, Nonpowered
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING FLOW CONTROL DEVICE
connection_type	UNTHREADED INTERNAL TUBE ALL ENDS
connection_style	SOCKET (TUBE) ALL ENDS
style_designator	STRAIGHT THRU
operating_pressure	3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
valve_operation_method	MANUAL
media_for_which_designed	FUEL/OIL, HYDROCARBON SINGLE RESPONSE
nominal_outside_diameter_tube_accommodated	0.500 INCHES ALL ENDS IN
NSN	4820-01-124-6680

COMPONENT DIAGRAM

KEY FEATURES

•

CONNECTION STYLE: SOCKET (TUBE) ALL ENDS

•

CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRU

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES ALL ENDS IN

•

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

•

MEDIA FOR WHICH DESIGNED: FUEL/OIL, HYDROCARBON SINGLE RESPONSE

•

MATERIAL: STEEL CORROSION RESISTING FLOW CONTROL DEVICE

•

VALVE OPERATION METHOD: MANUAL

TECHNICAL CHARACTERISTICS

CONNECTION STYLE	SOCKET (TUBE) ALL ENDS
CONNECTION TYPE	UNTHREADED INTERNAL TUBE ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRU
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES ALL ENDS IN
OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MEDIA FOR WHICH DESIGNED	FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MATERIAL	STEEL CORROSION RESISTING FLOW CONTROL DEVICE
VALVE OPERATION METHOD	MANUAL

SUBSTITUTES & CROSS-REFERENCES 1

255751Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 255751ASSYB?

255751ASSYB is a VALVE,BALL.

What parts can replace 255751ASSYB?

There is 1 known substitute for 255751ASSYB: 255751. Substitute compatibility should be verified for your specific system.

What is the NSN for 255751ASSYB?

255751ASSYB is cataloged in the U.S. Government catalog under NSN 4820-01-124-6680. This indicates validated use in U.S. government and defense supply chains.

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255751ASSYB — VALVE,BALL

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