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PartsTable / COMPONENT / 12463-002
12463-002 ✓ 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,RELIEF,PRESSURE AND TEMPER. Key specifications include material: ALUMINUM AND STEEL BODY, body_style: STRAIGHT THRU, surface_treatment: ANODIZE OUTSIDE, temp_adjustability: ADJUSTABLE, face_to_face_distance: 3.400 INCHES NOMINAL IN, temp_control_device_type: THERMOSTATIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-179-0396, 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
12463-002
NSN: 4820-01-179-0396
FSC: 4820
CAGE: 12535 — FLOY TAG & MFG., INC. (USA)
SPECIFICATIONS
materialALUMINUM AND STEEL BODY
body_styleSTRAIGHT THRU
surface_treatmentANODIZE OUTSIDE
temp_adjustabilityADJUSTABLE
face_to_face_distance3.400 INCHES NOMINAL IN
end_connection_quantity2
temp_control_device_typeTHERMOSTATIC
first_end_connection_typeUNTHREADED EXTERNAL TUBE
valve_discharge_flow_rate2.9 POUNDS PER HOUR LBS
first_end_style_designatorPLAIN
second_end_style_designatorKNURLED
second_end_relationship_with_first_endIDENTICAL
NSN4820-01-179-0396
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 12463-002 · 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
•
FACE TO FACE DISTANCE: 3.400 INCHES NOMINAL IN
•
END CONNECTION QUANTITY: 2
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
SECOND END STYLE DESIGNATOR: KNURLED
•
FIRST END STYLE DESIGNATOR: PLAIN
•
TEMP ADJUSTABILITY: ADJUSTABLE
•
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.281 INCHES NOMINAL IN
•
VALVE DISCHARGE FLOW RATE: 2.9 POUNDS PER HOUR LBS
TECHNICAL CHARACTERISTICS (FLIS)
FACE TO FACE DISTANCE3.400 INCHES NOMINAL IN
END CONNECTION QUANTITY2
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND END STYLE DESIGNATORKNURLED
FIRST END STYLE DESIGNATORPLAIN
TEMP ADJUSTABILITYADJUSTABLE
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.281 INCHES NOMINAL IN
VALVE DISCHARGE FLOW RATE2.9 POUNDS PER HOUR LBS
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.875 INCHES NOMINAL IN
BODY STYLESTRAIGHT THRU
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
120-1134-02-04-00Interchangeable
interchangeable cross-reference
interchangeable
1134-2Interchangeable
interchangeable cross-reference
interchangeable
10-834-2-04Interchangeable
interchangeable cross-reference
interchangeable
0943920003Interchangeable
interchangeable cross-reference
interchangeable
N304-B45Interchangeable
interchangeable cross-reference
interchangeable
11967P13Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12463-002?
12463-002 is a VALVE,RELIEF,PRESSURE AND TEMPER.
What parts can replace 12463-002?
There are 13 known substitutes for 12463-002: 120-1134-02-04-00, 1134-2, 10-834-2-04 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12463-002?
12463-002 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-179-0396. 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