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L-2210-C 3.5" 11TO17PSI — Technical Data Sheet

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— · 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 VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY SEAT, valve_size: 3.500 INCHES IN, bonnet_type: INSIDE SPRING, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, special_features: FLANGES IAW MIL-F-20042, 150 LB. LBS.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System under NSN 4820-01-538-2850, 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
L-2210-C 3.5" 11TO17PSI
NSN: 4820-01-538-2850
FSC: 4820
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialNICKEL ALLOY SEAT
valve_size3.500 INCHES IN
bonnet_typeINSIDE SPRING
flange_shapeROUND WITH HOLES ALL ENDS
connection_typeFLANGE ALL ENDS
special_featuresFLANGES IAW MIL-F-20042, 150 LB. LBS
style_designatorANGLE FLANGED ENDS
features_providedMANUAL OVERRIDE
nominal_thickness0.500 INCHES ALL ENDS IN
bolt_hole_quantity8 ALL ENDS
flange_face_designPLAIN ALL ENDS
operating_pressure100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NSN4820-01-538-2850
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: L-2210-C 3.5" 11TO17PSI · 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: FLANGE ALL ENDS
•
STYLE DESIGNATOR: ANGLE FLANGED ENDS
•
SECOND CONNECTION FACE TO CENTERLINE DISTANCE: 5.500 INCHES IN
•
BOLT CIRCLE NOMINAL DIAMETER: 6.062 INCHES ALL ENDS IN
•
MATERIAL: COPPER ALLOY STEM
•
SPECIFICATION/STANDARD DATA: 81349 - MIL-V-20065C GOVERNMENT SPECIFICATION
•
DEPARTURE FROM CITED DOCUMENT: RELIEF VALVE
TECHNICAL CHARACTERISTICS
CONNECTION TYPEFLANGE ALL ENDS
STYLE DESIGNATORANGLE FLANGED ENDS
SECOND CONNECTION FACE TO CENTERLINE DISTANCE5.500 INCHES IN
BOLT CIRCLE NOMINAL DIAMETER6.062 INCHES ALL ENDS IN
MATERIALCOPPER ALLOY STEM
END ITEM IDENTIFICATIONW/S CVN NR BOUNDARY AREA
SPECIFICATION/STANDARD DATA81349 - MIL-V-20065C GOVERNMENT SPECIFICATION
DEPARTURE FROM CITED DOCUMENTRELIEF VALVE
SPECIAL FEATURESFLANGES IAW MIL-F-20042, 150 LB. LBS
FLANGE FACE DESIGNPLAIN ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
NMP611PC12InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
NMP-611InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
0041040038InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
NMP-611 PC19InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
012.500.0010InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-V-20065InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is L-2210-C 3.5" 11TO17PSI?
L-2210-C 3.5" 11TO17PSI is a VALVE,SAFETY RELIEF.
What parts can replace L-2210-C 3.5" 11TO17PSI?
There are 6 known substitutes for L-2210-C 3.5" 11TO17PSI: NMP611PC12, NMP-611, 0041040038 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for L-2210-C 3.5" 11TO17PSI?
L-2210-C 3.5" 11TO17PSI is cataloged in the Federal Logistics Information System under NSN 4820-01-538-2850. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: October 2026