PartsTable
Technical Data Sheet
40533-001 ✓ 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: RUBBER SYNTHETIC FLOW CONTROL DEVICE, body_style: STRAIGHT THRU, regulation_type: AUTOMATIC SINGLE STAGE, special_features: VALVE SZ 1.000 IN. IN, flow_control_device: DISK.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-414-9376, 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
40533-001
NSN: 4820-01-414-9376
FSC: 4820
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialRUBBER SYNTHETIC FLOW CONTROL DEVICE
body_styleSTRAIGHT THRU
regulation_typeAUTOMATIC SINGLE STAGE
special_featuresVALVE SZ 1.000 IN. IN
flow_control_deviceDISK
valve_loading_methodSPRING
face_to_face_distance8.688 INCHES NOMINAL IN
outlet_pressure_range5.0 TO 30.0 CAMERA MOUNT
end_connection_quantity2
end_item_identificationNIMITZ CLASS CVN
remote_actuation_methodDIAPHRAGM
NSN4820-01-414-9376
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 40533-001 · 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
FIRST END BOLT HOLE QUANTITY: 4
END CONNECTION QUANTITY: 2
FLOW CONTROL DEVICE: DISK
FIRST END CONNECTION TYPE: PLAIN FACE FLANGE
OUTLET PRESSURE RANGE: 5.0 TO 30.0 CAMERA MOUNT
VALVE LOADING METHOD: SPRING
BODY STYLE: STRAIGHT THRU
FIRST END FLANGE OUTSIDE DIAMETER: 4.875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END BOLT HOLE QUANTITY4
END CONNECTION QUANTITY2
FLOW CONTROL DEVICEDISK
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
OUTLET PRESSURE RANGE5.0 TO 30.0 CAMERA MOUNT
VALVE LOADING METHODSPRING
BODY STYLESTRAIGHT THRU
FIRST END FLANGE OUTSIDE DIAMETER4.875 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 FED SPEC SINGLE MATERIAL RESPONSE STEM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
40533Interchangeable
interchangeable cross-reference
interchangeable
304Interchangeable
interchangeable cross-reference
interchangeable
45485Interchangeable
interchangeable cross-reference
interchangeable
KSC304Interchangeable
interchangeable cross-reference
interchangeable
40S30Interchangeable
interchangeable cross-reference
interchangeable
54072Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 40533-001?
40533-001 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 40533-001?
There are 15 known substitutes for 40533-001: 40533, 304, 45485 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40533-001?
40533-001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-414-9376. This indicates validated use in U.S. government and defense supply chains.
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