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Technical Data Sheet
PartsTable / COMPONENT / 30859-00
30859-00 ✓ 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

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include material: STEEL FLOW CONTROL DEVICE, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: PLAIN (TUBE) ALL ENDS, style_designator: STRAIGHT THRU, mounting_position: HORIZONTAL OR VERTICAL, flow_control_device: DISKDISK. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-207-7016, 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
30859-00
NSN: 4820-01-207-7016
FSC: 4820
CAGE: 29597 — TAYLOR MADE ENVIRONMENTAL (USA)
SPECIFICATIONS
materialSTEEL FLOW CONTROL DEVICE
connection_typeUNTHREADED INTERNAL TUBE ALL ENDS
connection_stylePLAIN (TUBE) ALL ENDS
style_designatorSTRAIGHT THRU
mounting_positionHORIZONTAL OR VERTICAL
flow_control_deviceDISKDISK
valve_operation_methodAUTOMATIC
nominal_outside_diameter_tube_accommodated0.375 INCHES ALL ENDS IN
NSN4820-01-207-7016
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 30859-00 · 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
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS
•
MATERIAL: COPPER ALLOY BODY
•
MOUNTING POSITION: HORIZONTAL OR VERTICAL
•
FLOW CONTROL DEVICE: DISKDISK
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES ALL ENDS IN
•
VALVE OPERATION METHOD: AUTOMATIC
•
STYLE DESIGNATOR: STRAIGHT THRU
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
MATERIALCOPPER ALLOY BODY
MOUNTING POSITIONHORIZONTAL OR VERTICAL
FLOW CONTROL DEVICEDISKDISK
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS IN
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
MATERIALSTEEL FLOW CONTROL DEVICE
CONNECTION STYLEPLAIN (TUBE) ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
P-12-6Interchangeable
interchangeable cross-reference
interchangeable
P12BLUEInterchangeable
interchangeable cross-reference
interchangeable
723555-2Interchangeable
interchangeable cross-reference
interchangeable
103385Interchangeable
interchangeable cross-reference
interchangeable
50-5A34Interchangeable
interchangeable cross-reference
interchangeable
9216Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30859-00?
30859-00 is a RESISTOR,VARIABLE,NONWIRE WOUND,.
What parts can replace 30859-00?
There are 18 known substitutes for 30859-00: P-12-6, P12BLUE, 723555-2 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30859-00?
30859-00 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-207-7016. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026