PartsTable
Technical Data Sheet
73-159 ✓ Verified by PartsTable
Celly · 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 SHIELD,COIL is a Celly industrial component. Key specifications include material: STEEL CORROSION RESISTING FLOW CONTROL DEVICE, seat_angle: 30.0 DEGREES SECOND END, bonnet_type: PACKING RETAINING, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: INVERTED FLARE (PIPE) SECOND 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 4820-00-760-5592, 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
73-159
NSN: 4820-00-760-5592
FSC: 4820
CAGE: 07334 — ITW INDUSTRIAL FINISHING DBA BINKS DEVILBISS (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
seat_angle30.0 DEGREES SECOND END
bonnet_typePACKING RETAINING
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_styleINVERTED FLARE (PIPE) SECOND END
style_designatorANGLE
thread_directionRIGHT-HAND SECOND END
flow_control_deviceNEEDLE
nominal_thread_size0.250 INCHES SECOND END IN
supplementary_featuresCOGNIZANT SERVICE - ROYAL AUSTRALIAN NAVY
valve_operation_methodMANUAL
end_item_identificationFFG GUIDED MISSILE FRIGATE
NSN4820-00-760-5592
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 73-159 · Celly ⚠ 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
BONNET TYPE: PACKING RETAINING
CONNECTION STYLE: INVERTED FLARE (PIPE) SECOND END
SEAT ANGLE: 30.0 DEGREES FIRST END
THREAD SERIES DESIGNATOR: NPTF SECOND END
MATERIAL: ALUMINUM ALLOY BODY
FLOW CONTROL DEVICE: NEEDLE
THREAD DIRECTION: RIGHT-HAND FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
BONNET TYPEPACKING RETAINING
CONNECTION STYLEINVERTED FLARE (PIPE) SECOND END
SEAT ANGLE30.0 DEGREES FIRST END
THREAD SERIES DESIGNATORNPTF SECOND END
MATERIALALUMINUM ALLOY BODY
FLOW CONTROL DEVICENEEDLE
CONNECTION STYLEINVERTED FLARE(PIPE) FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORNPSM FIRST END
SEAT ANGLE30.0 DEGREES SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
1377-MY26Interchangeable
interchangeable cross-reference
interchangeable
7359Interchangeable
interchangeable cross-reference
interchangeable
550021Interchangeable
interchangeable cross-reference
interchangeable
ASC1525657Interchangeable
interchangeable cross-reference
interchangeable
BB12067Interchangeable
interchangeable cross-reference
interchangeable
09365Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 73-159?
73-159 is a SHIELD,COIL manufactured by Celly.
What parts can replace 73-159?
There are 8 known substitutes for 73-159: 1377-MY26, 7359, 550021 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 73-159?
73-159 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-760-5592. This indicates validated use in U.S. government and defense supply chains.
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