PartsTable
Technical Data Sheet
Z16440-81442PT ✓ 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: ALUMINUM BODY, body_style: STRAIGHT THRU, flow_control_device: POPPET, valve_loading_method: SPRING, outlet_pressure_range: 0.0 TO 60.0 CAMERA MOUNT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-352-2849, 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
Z16440-81442PT
NSN: 4820-01-352-2849
FSC: 4820
CAGE: 07282 — FAIRCHILD INDUSTRIAL PRODUCTS COMPANY (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialALUMINUM BODY
body_styleSTRAIGHT THRU
flow_control_devicePOPPET
valve_loading_methodSPRING
outlet_pressure_range0.0 TO 60.0 CAMERA MOUNT
end_connection_quantity2
first_end_connection_typeTHREADED INTERNAL PIPE
first_end_style_designatorPLAIN
first_end_thread_directionRIGHT-HAND
maximum_inlet_pressure_ratingERR-060
outlet_pressure_accuracy_ratingERR-060
NSN4820-01-352-2849
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: Z16440-81442PT · 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 CONNECTION TYPE: THREADED INTERNAL PIPE
BODY STYLE: STRAIGHT THRU
FIRST END STYLE DESIGNATOR: PLAIN
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 1/4-18 NPT FIRST END
VALVE LOADING METHOD: SPRING
MATERIAL: ALUMINUM BODY
FLOW CONTROL DEVICE: POPPET
FIRST END THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
BODY STYLESTRAIGHT THRU
FIRST END STYLE DESIGNATORPLAIN
THREAD SIZE AND SERIES/TYPE DESIGNATOR1/4-18 NPT FIRST END
VALVE LOADING METHODSPRING
MATERIALALUMINUM BODY
FLOW CONTROL DEVICEPOPPET
FIRST END THREAD DIRECTIONRIGHT-HAND
FILTERNOT INCLUDED
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
5655Interchangeable
interchangeable cross-reference
interchangeable
900-120-022-1Interchangeable
interchangeable cross-reference
interchangeable
K13710Interchangeable
interchangeable cross-reference
interchangeable
44619Interchangeable
interchangeable cross-reference
interchangeable
2653896Interchangeable
interchangeable cross-reference
interchangeable
5655XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is Z16440-81442PT?
Z16440-81442PT is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace Z16440-81442PT?
There are 16 known substitutes for Z16440-81442PT: 5655, 900-120-022-1, K13710 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for Z16440-81442PT?
Z16440-81442PT is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-352-2849. This indicates validated use in U.S. government and defense supply chains.
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