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Technical Data Sheet

30 2 1/2IN50T10 — Technical Data Sheet

✓ 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

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: NICKEL ALLOY FLOW CONTROL DEVICE, body_style: STRAIGHT THRU, regulation_type: AUTOMATIC DOUBLE STAGE, valve_stem_design: DOUBLE SEAT, flow_control_device: DISK, DUAL, TOP GUIDED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-01-142-9667, 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
30 2 1/2IN50T10
NSN: 4820-01-142-9667
FSC: 4820
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialNICKEL ALLOY FLOW CONTROL DEVICE
body_styleSTRAIGHT THRU
regulation_typeAUTOMATIC DOUBLE STAGE
valve_stem_designDOUBLE SEAT
flow_control_deviceDISK, DUAL, TOP GUIDED
valve_loading_methodSPRING
face_to_face_distance10.937 INCHES NOMINAL IN
outlet_pressure_range50.0 TO 100.0 CAMERA MOUNT
end_connection_quantity2
media_for_which_designedHYDROCARBON FUELS AND OILS
first_end_connection_typePLAIN FACE FLANGE
NSN4820-01-142-9667
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 30 2 1/2IN50T10 · 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
•
MEDIA FOR WHICH DESIGNED: HYDROCARBON FUELS AND OILS
•
FIRST END BOLT HOLE DIAMETER: 0.562 INCHES NOMINAL IN
•
FIRST END FLANGE SHAPE STYLE: ROUND W/ BOLT HOLES
•
FLOW CONTROL DEVICE: DISK, DUAL, TOP GUIDED
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
FIRST END FLANGE THICKNESS: 0.500 INCHES NOMINAL IN
•
FIRST END CONNECTION TYPE: PLAIN FACE FLANGE
•
FACE TO FACE DISTANCE: 10.937 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MEDIA FOR WHICH DESIGNEDHYDROCARBON FUELS AND OILS
FIRST END BOLT HOLE DIAMETER0.562 INCHES NOMINAL IN
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
FLOW CONTROL DEVICEDISK, DUAL, TOP GUIDED
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
FIRST END FLANGE THICKNESS0.500 INCHES NOMINAL IN
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
FACE TO FACE DISTANCE10.937 INCHES NOMINAL IN
BODY STYLESTRAIGHT THRU
FIRST END FLANGE OUTSIDE DIAMETER6.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
640F-8InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
J513 8 010112BInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
SAE-J513InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
N5-10InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
W4642InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
B229701-44 AND B229722-42InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30 2 1/2IN50T10?
30 2 1/2IN50T10 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 30 2 1/2IN50T10?
There are 10 known substitutes for 30 2 1/2IN50T10: 640F-8, J513 8 010112B, SAE-J513 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30 2 1/2IN50T10?
30 2 1/2IN50T10 is cataloged in the Federal Logistics Information System under NSN 4820-01-142-9667. This indicates validated use in U.S. government and defense supply chains.
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