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Technical Data Sheet
PartsTable / COMPONENT / MIL-V-8813
MIL-V-8813 ✓ 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,WIRE WOUND,NON. Key specifications include connection_type: THREADED INTERNAL BOSS ALL ENDS, connection_style: GASKET SEAL(BOSS) ALL ENDS, style_designator: STRAIGHT THRU, operating_pressure: 825.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, disk_loading_method: SPRING, flow_control_device: POPPET. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-014-1306, 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
MIL-V-8813
NSN: 4820-00-014-1306
FSC: 4820
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
connection_typeTHREADED INTERNAL BOSS ALL ENDS
connection_styleGASKET SEAL(BOSS) ALL ENDS
style_designatorSTRAIGHT THRU
operating_pressure825.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
disk_loading_methodSPRING
flow_control_devicePOPPET
nominal_thread_size0.438 INCHES ALL ENDS IN
face_to_face_distance4.0 INCHES IN
valve_operation_methodAUTOMATIC
end_item_identification2350-01-668-1220
media_for_which_designedHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
thread_series_designatorUNF ALL ENDS
NSN4820-00-014-1306
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: MIL-V-8813 · 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
•
THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
DISK LOADING METHOD: SPRING
•
VALVE DISCHARGE FLOW RATE: 12.0 GALLONS PER MINUTE
•
THREAD CLASS: 3A ALL ENDS A
•
OPENING PRESSURE SETTING: 2200.0 POUNDS PER SQUARE INCH LBS
•
NOMINAL THREAD SIZE: 0.750 INCHES ALL ENDS IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
THREAD SERIES DESIGNATOR: UNF ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND ALL ENDS
DISK LOADING METHODSPRING
VALVE DISCHARGE FLOW RATE12.0 GALLONS PER MINUTE
THREAD CLASS3A ALL ENDS A
OPENING PRESSURE SETTING2200.0 POUNDS PER SQUARE INCH LBS
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS IN
MATERIALSTEEL CORROSION RESISTING OVERALL
THREAD SERIES DESIGNATORUNF ALL ENDS
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
OPERATING PRESSURE2300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 1
MS28893-C8-2200Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-V-8813?
MIL-V-8813 is a RESISTOR,VARIABLE,WIRE WOUND,NON.
What parts can replace MIL-V-8813?
There is 1 known substitute for MIL-V-8813: MS28893-C8-2200. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-V-8813?
MIL-V-8813 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-014-1306. 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