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40397-414 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

40397-414: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include filter: NOT INCLUDED, material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE, body_style: STRAIGHT THRU, furnished_items: TAILPIECE W/GROOVES, regulation_type: AUTOMATIC SINGLE STAGE, special_features: SPRING (RANGE 5-60 PSIG) AND SWUE UNION TAILPIECE REQUIRED FOR THIS ITEM. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-693-0196, 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
40397-414
NSN: 4810-01-693-0196
FSC: 4810 — Valves, Powered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
filterNOT INCLUDED
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE
body_styleSTRAIGHT THRU
furnished_itemsTAILPIECE W/GROOVES
regulation_typeAUTOMATIC SINGLE STAGE
special_featuresSPRING (RANGE 5-60 PSIG) AND SWUE UNION TAILPIECE REQUIRED FOR THIS ITEM
valve_stem_designSINGLE SEAT
flow_control_deviceDISK
valve_loading_methodSPRING
face_to_face_distance9.250 INCHES NOMINAL IN
outlet_pressure_range5.0 TO 60.0 CAMERA MOUNT
end_connection_quantity2
NSN4810-01-693-0196
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40397-414 · 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
SUBSTITUTES & CROSS-REFERENCES 1
40397-4Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40397-414?
40397-414 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 40397-414?
There is 1 known substitute for 40397-414: 40397-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 40397-414?
40397-414 is cataloged in the U.S. Government catalog under NSN 4810-01-693-0196. This indicates validated use in U.S. government and defense supply chains.
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