PartsTable
Technical Data Sheet
1603471 ✓ Verified by PartsTable
· GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEAL, bore_shape: STRAIGHT, bore_diameter: 1.7715 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN, overall_width: 1.5605 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-272-3351, 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
1603471
NSN: 4820-00-272-3351
FSC: 4820
CAGE: 50019 — READY POWER CO THE (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEAL
bore_shapeSTRAIGHT
bore_diameter1.7715 INCHES MINIMUM AND 1.7717 INCHES MAXIMUM IN
overall_width1.5605 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN
seal_quantity2
load_directionRADIAL
surface_finishGROUND
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
bearing_seal_typeLIPS TURNED OUTWARDLY
internal_clearance0.0005 INCHES MINIMUM RADIAL AND 0.0009 INCHES MAXIMUM RADIAL IN
lubrication_materialGREASE
overall_outside_diameter3.9368 INCHES MINIMUM AND 3.9370 INCHES MAXIMUM IN
NSN4820-00-272-3351
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 1603471 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
CONNECTION TYPE: THREADED EXTERNAL TUBE SECOND END
MATERIAL: COPPER ALLOY OVERALL
VALVE OPERATION METHOD: MANUAL
FURNISHED ITEMS AND QUANTITY: 1 FERRULE
FLOW CONTROL DEVICE: DISK OR STEM
STYLE DESIGNATOR: STRAIGHT THRU
THREAD CLASS: 3A SECOND END A
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
MATERIALCOPPER ALLOY OVERALL
VALVE OPERATION METHODMANUAL
FURNISHED ITEMS AND QUANTITY1 FERRULE
FLOW CONTROL DEVICEDISK OR STEM
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS3A SECOND END A
THREAD QUANTITY PER INCH24 SECOND END
SEAT NOMINAL RADIUS0.062 INCHES SECOND END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
2410 1-3/64Interchangeable
interchangeable cross-reference
interchangeable
C12256Interchangeable
interchangeable cross-reference
interchangeable
209Interchangeable
interchangeable cross-reference
interchangeable
32-055Interchangeable
interchangeable cross-reference
interchangeable
A690Interchangeable
interchangeable cross-reference
interchangeable
SSFPE25-79-2XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1603471?
1603471 is a BEARING,BALL,ANNULAR.
What parts can replace 1603471?
There are 19 known substitutes for 1603471: 2410 1-3/64, C12256, 209 and 16 more. Substitute compatibility should be verified for your specific system.
Is 1603471 still available?
1603471 is currently cancelled.
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