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1-950XLT2U — VALVE,CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1-950XLT2U: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: STEEL FLOW CONTROL DEVICE, valve_size: 1.0 INCHES IN, flange_shape: HEXAGON ALL ENDS, nominal_length: 629.0 MILLIMETERS ALL ENDS MM, connection_type: FLANGE ALL ENDS, style_designator: OFFSET. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-690-3588, 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
1-950XLT2U
NSN: 4820-01-690-3588
FSC: 4820 — Valves, Nonpowered
CAGE: 28353 — ZURN INDUSTRIES INC WILKINS REGULATOR CO DIV (USA)
SPECIFICATIONS
materialSTEEL FLOW CONTROL DEVICE
valve_size1.0 INCHES IN
flange_shapeHEXAGON ALL ENDS
nominal_length629.0 MILLIMETERS ALL ENDS MM
connection_typeFLANGE ALL ENDS
style_designatorOFFSET
operating_pressure175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp180.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodMANUAL
media_for_which_designedWATER, FRESH SINGLE RESPONSE
part_name_assigned_by_controlling_agencyTOP ACCESS DOUBLE CHECK VALVE ASSEMBLY
NSN4820-01-690-3588
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1-950XLT2U · 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
•
FLANGE SHAPE: HEXAGON ALL ENDS
•
NOMINAL LENGTH: 629.0 MILLIMETERS ALL ENDS MM
•
CONNECTION TYPE: FLANGE ALL ENDS
•
STYLE DESIGNATOR: OFFSET
•
OPERATING PRESSURE: 175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
VALVE SIZE: 1.0 INCHES IN
•
MAXIMUM OPERATING TEMP: 180.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MEDIA FOR WHICH DESIGNED: WATER, FRESH SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
FLANGE SHAPEHEXAGON ALL ENDS
NOMINAL LENGTH629.0 MILLIMETERS ALL ENDS MM
CONNECTION TYPEFLANGE ALL ENDS
STYLE DESIGNATOROFFSET
OPERATING PRESSURE175.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VALVE SIZE1.0 INCHES IN
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT SINGLE RESPONSE DEGF
MEDIA FOR WHICH DESIGNEDWATER, FRESH SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYTOP ACCESS DOUBLE CHECK VALVE ASSEMBLY
MATERIALSTEEL FLOW CONTROL DEVICE
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1-950XLT2U?
1-950XLT2U is a VALVE,CHECK.
What is the NSN for 1-950XLT2U?
1-950XLT2U is cataloged in the U.S. Government catalog under NSN 4820-01-690-3588. This indicates validated use in U.S. government and defense supply chains.
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