PartsTable
Technical Data Sheet
A15PS434-1 ✓ 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

The COIL,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, seat_angle: 37.0 DEGREES FIRST END, thread_class: 3A FIRST END A, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: FLARED (TUBE) FIRST END, style_designator: ANGLE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-037-8698, 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
A15PS434-1
NSN: 4810-01-037-8698
FSC: 4810
CAGE: 77272 — THE BOEING COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
seat_angle37.0 DEGREES FIRST END
thread_class3A FIRST END A
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_styleFLARED (TUBE) FIRST END
style_designatorANGLE
thread_directionRIGHT-HAND ALL ENDS
mounting_positionVERTICAL
operating_pressure20.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_devicePOPPET
nominal_thread_size0.438 INCHES ALL ENDS IN
valve_operation_methodSOLENOID
NSN4810-01-037-8698
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: A15PS434-1 · 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: ALUMINUM ALLOY BODY
FLOW CONTROL DEVICE: POPPET
THREAD DIRECTION: RIGHT-HAND ALL ENDS
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
THREAD SERIES DESIGNATOR: UNF FIRST END
CONNECTION STYLE: GASKET SEAL(BOSS) SECOND END
FLOW CONTROL DEVICE NORMAL OPERATION POSITION: CLOSED
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALALUMINUM ALLOY BODY
FLOW CONTROL DEVICEPOPPET
THREAD DIRECTIONRIGHT-HAND ALL ENDS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPETHREADED INTERNAL BOSS SECOND END
THREAD SERIES DESIGNATORUNF FIRST END
CONNECTION STYLEGASKET SEAL(BOSS) SECOND END
FLOW CONTROL DEVICE NORMAL OPERATION POSITIONCLOSED
THREAD CLASS3B SECOND END
SEAT ANGLE37.0 DEGREES FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
15752Interchangeable
interchangeable cross-reference
interchangeable
336C306P12Interchangeable
interchangeable cross-reference
interchangeable
BACB10A637AInterchangeable
interchangeable cross-reference
interchangeable
1907MST3Interchangeable
interchangeable cross-reference
interchangeable
1475-1Interchangeable
interchangeable cross-reference
interchangeable
SM-A-569456-8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A15PS434-1?
A15PS434-1 is a COIL,RADIO FREQUENCY.
What parts can replace A15PS434-1?
There are 11 known substitutes for A15PS434-1: 15752, 336C306P12, BACB10A637A and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A15PS434-1?
A15PS434-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4810-01-037-8698. This indicates validated use in U.S. government and defense supply chains.
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