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P023-171420-G01 — VALVE,STOP-LIFT-CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

P023-171420-G01: VALVE,STOP-LIFT-CHECK.

The VALVE,STOP-LIFT-CHECK is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING STEM, valve_size: 2.000 INCHES IN, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, special_features: INCLUDES TRI-TEC MODEL SE121T ELECTRIC ACTUATOR, style_designator: STRAIGHT THRU FLANGED ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-566-2135, 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
P023-171420-G01
NSN: 4810-01-566-2135
NIINs: 015662135, 015662436, 015662443
FSC: 4810 — Valves, Powered
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING STEM
valve_size2.000 INCHES IN
flange_shapeROUND WITH HOLES ALL ENDS
connection_typeFLANGE ALL ENDS
special_featuresINCLUDES TRI-TEC MODEL SE121T ELECTRIC ACTUATOR
style_designatorSTRAIGHT THRU FLANGED ENDS
nominal_thickness0.562 INCHES ALL ENDS IN
bolt_hole_quantity4 ALL ENDS
flange_face_designPLAIN ALL ENDS
operating_pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
face_to_face_distance11.500 INCHES IN
valve_operation_methodAUTOMATIC OR MANUAL
NSN4810-01-566-2135
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: P023-171420-G01 · 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: ROUND WITH HOLES ALL ENDS
•
FLANGE FACE DESIGN: PLAIN ALL ENDS
•
BOLT CIRCLE NOMINAL DIAMETER: 5.500 INCHES ALL ENDS IN
•
CONNECTION TYPE: FLANGE ALL ENDS
•
STYLE DESIGNATOR: STRAIGHT THRU FLANGED ENDS
•
BOLT HOLE NOMINAL DIAMETER: 0.750 INCHES ALL ENDS IN
•
OPERATING PRESSURE: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
VALVE SIZE: 2.500 INCHES IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER5.500 INCHES ALL ENDS IN
CONNECTION TYPEFLANGE ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
BOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS IN
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VALVE SIZE2.500 INCHES IN
NOMINAL OUTSIDE DIAMETER7.000 INCHES ALL ENDS IN
BOLT HOLE QUANTITY4 ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 2
7493-758Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
P023-171420-G01 ITEM NO. 016Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P023-171420-G01?
P023-171420-G01 is a VALVE,STOP-LIFT-CHECK.
What parts can replace P023-171420-G01?
There are 2 known substitutes for P023-171420-G01: 7493-758, P023-171420-G01 ITEM NO. 016. Substitute compatibility should be verified for your specific system.
What is the NSN for P023-171420-G01?
P023-171420-G01 is cataloged in the U.S. Government catalog under NSN 4810-01-566-2135. This indicates validated use in U.S. government and defense supply chains.
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