PartsTable
Technical Data Sheet
2253-1-16 ✓ 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 BALL,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, special_features: FOR SAFETY RELIEF VALVE; 0.125 IN. DIA BALL IN, spherical_diameter: 0.125 INCHES NOMINAL IN, end_item_identification: SEAWOLF CLASS SSN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-416-1644, 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
2253-1-16
NSN: 4820-01-416-1644
FSC: 4820
CAGE: 94874 — DROITCOUR CO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
special_featuresFOR SAFETY RELIEF VALVE; 0.125 IN. DIA BALL IN
spherical_diameter0.125 INCHES NOMINAL IN
end_item_identificationSEAWOLF CLASS SSN
NSN4820-01-416-1644
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 2253-1-16 · 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
SPHERICAL DIAMETER: 0.125 INCHES NOMINAL IN
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS (FLIS)
SPHERICAL DIAMETER0.125 INCHES NOMINAL IN
SPECIAL FEATURESFOR SAFETY RELIEF VALVE; 0.125 IN. DIA BALL IN
MATERIALSTEEL CORROSION RESISTING
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
B12J45KInterchangeable
interchangeable cross-reference
interchangeable
1771Interchangeable
interchangeable cross-reference
interchangeable
217063P69Interchangeable
interchangeable cross-reference
interchangeable
J4568-1-2PC4Interchangeable
interchangeable cross-reference
interchangeable
CA139S1500-528766PC4Interchangeable
interchangeable cross-reference
interchangeable
S4700F3117567PC4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2253-1-16?
2253-1-16 is a BALL,CHECK.
What parts can replace 2253-1-16?
There are 18 known substitutes for 2253-1-16: B12J45K, 1771, 217063P69 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2253-1-16?
2253-1-16 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-416-1644. This indicates validated use in U.S. government and defense supply chains.
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