PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 40206-103
40206-103 ✓ 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,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY SEAT, body_style: STRAIGHT THRU, special_features: VALVE SIZE 2.500 IN. IN, temp_adjustability: NOT ADJUSTABLE, flow_control_device: DISK, thermostatic_element: INTEGRAL W/VALVE.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-282-4173, 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
40206-103
NSN: 4820-01-282-4173
FSC: 4820
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY SEAT
body_styleSTRAIGHT THRU
special_featuresVALVE SIZE 2.500 IN. IN
temp_adjustabilityNOT ADJUSTABLE
flow_control_deviceDISK
thermostatic_elementINTEGRAL W/VALVE
two-way_valve_actionREVERSE ACTING
face_to_face_distance7.750 INCHES NOMINAL IN
end_connection_quantity2
first_end_connection_typePLAIN FACE FLANGE
first_end_flange_thickness0.500 INCHES NOMINAL IN
first_end_style_designatorSOCKET
NSN4820-01-282-4173
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40206-103 · 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: 7.750 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY FLOW CONTROL DEVICE
•
FLOW CONTROL DEVICE: DISK
•
BODY STYLE: STRAIGHT THRU
•
FIRST END FLANGE OUTSIDE DIAMETER: 6.125 INCHES NOMINAL IN
•
THERMOSTATIC ELEMENT: INTEGRAL W/VALVE
TECHNICAL CHARACTERISTICS (FLIS)
FACE TO FACE DISTANCE7.750 INCHES NOMINAL IN
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY STEM
FLOW CONTROL DEVICEDISK
BODY STYLESTRAIGHT THRU
SPECIAL FEATURESVALVE SIZE 2.500 IN. IN
FIRST END FLANGE OUTSIDE DIAMETER6.125 INCHES NOMINAL IN
THERMOSTATIC ELEMENTINTEGRAL W/VALVE
MATERIALCOPPER ALLOY BODY
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
31183Interchangeable
interchangeable cross-reference
interchangeable
GGG-D-296Interchangeable
interchangeable cross-reference
interchangeable
D15-743HPC290Interchangeable
interchangeable cross-reference
interchangeable
40206Interchangeable
interchangeable cross-reference
interchangeable
5999PL1375782Interchangeable
interchangeable cross-reference
interchangeable
M5489Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 40206-103?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 40206-103?
40206-103 is a VALVE,REGULATING,TEMPERATURE.
What parts can replace 40206-103?
There are 14 known substitutes for 40206-103: 31183, GGG-D-296, D15-743HPC290 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 40206-103?
40206-103 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-282-4173. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 40206-103

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026