PartsTable
Technical Data Sheet
314500-7 ✓ 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 VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 STEM, bonnet_type: INSIDE SCREW, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL BOSS FIRST END, connection_style: GASKET SEAL(BOSS) FIRST END, style_designator: STRAIGHT THRU. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-808-5036, 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
314500-7
NSN: 4820-00-808-5036
FSC: 4820
CAGE: 81982 — HYDRO-AIRE AEROSPACE CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 STEM
bonnet_typeINSIDE SCREW
thread_class3B FIRST END
connection_typeTHREADED INTERNAL BOSS FIRST END
connection_styleGASKET SEAL(BOSS) FIRST END
style_designatorSTRAIGHT THRU
thread_directionRIGHT-HAND FIRST END
features_providedVALVE STEM LOCK SHIELD AND BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE
surface_treatmentANODIZE LOCATION NOT OTHERWISE SPECIFIED
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
disk_loading_methodSPRING
flow_control_devicePOPPET
NSN4820-00-808-5036
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: 314500-7 · 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
NOMINAL THREAD SIZE: 1.062 INCHES FIRST END IN
DISK LOADING METHOD: SPRING
VALVE DISCHARGE FLOW RATE: 20.0 GALLONS PER MINUTE
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE SEAT
THREAD DIRECTION: RIGHT-HAND FIRST END
BONNET TYPE: INSIDE SCREW
MATERIAL: ALUMINUM ALLOY 2024 SEAT
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE1.062 INCHES FIRST END IN
DISK LOADING METHODSPRING
VALVE DISCHARGE FLOW RATE20.0 GALLONS PER MINUTE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY
THREAD DIRECTIONRIGHT-HAND FIRST END
BONNET TYPEINSIDE SCREW
MATERIALALUMINUM ALLOY 2024 SEAT
ADJUSTABLE PRESSURE RANGE+26.0 TO 35.0 POUNDS PER SQUARE INCH LBS
VALVE OPERATION METHODAUTOMATIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
91007Interchangeable
interchangeable cross-reference
interchangeable
989149Interchangeable
interchangeable cross-reference
interchangeable
594-6113-002Interchangeable
interchangeable cross-reference
interchangeable
04-0422Interchangeable
interchangeable cross-reference
interchangeable
6515NCM040255Interchangeable
interchangeable cross-reference
interchangeable
BIPOLAR ENDOSTASIS PROBEInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 314500-7?
314500-7 is a VALVE,SAFETY RELIEF.
What parts can replace 314500-7?
There are 8 known substitutes for 314500-7: 91007, 989149, 594-6113-002 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 314500-7?
314500-7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-808-5036. This indicates validated use in U.S. government and defense supply chains.
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