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21792N — VALVE,DIAPHRAGM,STOP

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

21792N: VALVE,DIAPHRAGM,STOP.

The VALVE,DIAPHRAGM,STOP is a the manufacturer industrial component. Key specifications include material: STEEL SEAT, bonnet_type: INSIDE SCREW, overall_length: 1.810 INCHES NOMINAL IN, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET ALL ENDS, outside_diameter: 3.595 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-433-4434, 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
21792N
NSN: 4820-01-433-4434
NIINs: 014334434, 014337203, 014338309
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialSTEEL SEAT
bonnet_typeINSIDE SCREW
overall_length1.810 INCHES NOMINAL IN
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET ALL ENDS
outside_diameter3.595 INCHES NOMINAL IN
special_featuresUSED ON 1IN DIAPHRAGM CONTROL VALVE; MODEL 8K6A5RL IN
style_designatorSTRAIGHT THRU
operating_pressure1400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp975.0 FAHRENHEIT SINGLE RESPONSE DEGF
minimum_operating_temp700.0 FAHRENHEIT DEGF
valve_operation_methodMANUAL
NSN4820-01-433-4434
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 21792N · 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
•
MATERIAL: STEEL SEAT
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESUSED ON 1IN DIAPHRAGM CONTROL VALVE; MODEL 8K6A5RL IN
END ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
MATERIALSTEEL SEAT
SUBSTITUTES & CROSS-REFERENCES 2
21792N PC 22Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
52725-0058Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 21792N?
21792N is a VALVE,DIAPHRAGM,STOP.
What parts can replace 21792N?
There are 2 known substitutes for 21792N: 21792N PC 22, 52725-0058. Substitute compatibility should be verified for your specific system.
What is the NSN for 21792N?
21792N is cataloged in the U.S. Government catalog under NSN 4820-01-433-4434. This indicates validated use in U.S. government and defense supply chains.
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