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40531-907 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

40531-907: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: NICKEL ALLOY STEM, body_style: STRAIGHT THRU, regulation_type: AUTOMATIC SINGLE STAGE, flow_control_device: DISK AND DIAPHRAGM, valve_loading_method: SPRING. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-470-1724, 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
40531-907
NSN: 4820-01-470-1724
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialNICKEL ALLOY STEM
body_styleSTRAIGHT THRU
regulation_typeAUTOMATIC SINGLE STAGE
special_featuresMONEL TRIM;SILBRAZ UNION END; SPRING (RANGE 5-60), O-RING, RETAINING RING, AND NO GROOVE UNION TAILPIECE REQUIRED FOR THIS ITEM
flow_control_deviceDISK AND DIAPHRAGM
valve_loading_methodSPRING
outlet_pressure_range5.0 TO 60.0 CAMERA MOUNT
end_connection_quantity2
end_item_identificationARLEIGH BURKE CLASS DDG
media_for_which_designedWATER, SALT
first_end_connection_typeUNTHREADED INTERNAL PIPE
NSN4820-01-470-1724
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40531-907 · 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
•
FLOW CONTROL DEVICE: DISK AND DIAPHRAGM
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
BODY STYLE: STRAIGHT THRU
•
REGULATION TYPE: AUTOMATIC SINGLE STAGE
•
FIRST END STYLE DESIGNATOR: PLAIN
•
END CONNECTION QUANTITY: 2
•
OUTLET PRESSURE RANGE: 5.0 TO 60.0 CAMERA MOUNT
•
VALVE LOADING METHOD: SPRING
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEDISK AND DIAPHRAGM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
BODY STYLESTRAIGHT THRU
REGULATION TYPEAUTOMATIC SINGLE STAGE
FIRST END STYLE DESIGNATORPLAIN
END CONNECTION QUANTITY2
OUTLET PRESSURE RANGE5.0 TO 60.0 CAMERA MOUNT
VALVE LOADING METHODSPRING
FIRST END CONNECTION TYPEUNTHREADED INTERNAL PIPE
SPECIAL FEATURESMONEL TRIM;SILBRAZ UNION END; SPRING (RANGE 5-60), O-RING, RETAINING RING, AND NO GROOVE UNION TAILPIECE REQUIRED FOR THIS ITEM
SUBSTITUTES & CROSS-REFERENCES 1
40531-9Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40531-907?
40531-907 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 40531-907?
There is 1 known substitute for 40531-907: 40531-9. Substitute compatibility should be verified for your specific system.
What is the NSN for 40531-907?
40531-907 is cataloged in the U.S. Government catalog under NSN 4820-01-470-1724. This indicates validated use in U.S. government and defense supply chains.
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