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1KW04PN3 — PARTS KIT,BUTTERFLY VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

1KW04PN3: PARTS KIT,BUTTERFLY VALVE.

The PARTS KIT,BUTTERFLY VALVE is a the manufacturer industrial component. Key specifications include material: STEEL BODY, valve_size: 4.000 INCHES IN, special_features: MANUAL GEAR OPERATOR STANDARD. PNEUMATIC,ELECTRIC, OR HYDRAULIC ACTUATORS SHALL BE SUPPLIED IF SPECIFIED, style_designator: STRAIGHT THRU, bolt_hole_quantity: 12 ALL ENDS, valve_operation_method: AUTOMATIC.

This part is cataloged in the U.S. Government catalog under NSN 4810-01-482-8388, 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
1KW04PN3
NSN: 4810-01-482-8388
NIINs: 014828388, 015115627
FSC: 4810 — Valves, Powered
CAGE: 04613 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP (USA)
SPECIFICATIONS
materialSTEEL BODY
valve_size4.000 INCHES IN
special_featuresMANUAL GEAR OPERATOR STANDARD. PNEUMATIC,ELECTRIC, OR HYDRAULIC ACTUATORS SHALL BE SUPPLIED IF SPECIFIED
style_designatorSTRAIGHT THRU
bolt_hole_quantity12 ALL ENDS
valve_operation_methodAUTOMATIC
end_item_identificationTARAWA CLASS LHA
media_for_which_designedSTEAM SINGLE RESPONSE
NSN4810-01-482-8388
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1KW04PN3 · 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
•
STYLE DESIGNATOR: STRAIGHT THRU
•
VALVE SIZE: 4.000 INCHES IN
•
BOLT HOLE QUANTITY: 12 ALL ENDS
•
MEDIA FOR WHICH DESIGNED: STEAM SINGLE RESPONSE
•
MATERIAL: STEEL BODY
•
VALVE OPERATION METHOD: AUTOMATIC
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTRAIGHT THRU
VALVE SIZE4.000 INCHES IN
BOLT HOLE QUANTITY12 ALL ENDS
SPECIAL FEATURESMANUAL GEAR OPERATOR STANDARD. PNEUMATIC,ELECTRIC, OR HYDRAULIC ACTUATORS SHALL BE SUPPLIED IF SPECIFIED
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
END ITEM IDENTIFICATIONTARAWA CLASS LHA
MATERIALSTEEL BODY
VALVE OPERATION METHODAUTOMATIC
SUBSTITUTES & CROSS-REFERENCES 2
D30000-4-02Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
D30000-4-02 ASSY 1KW04PN3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1KW04PN3?
1KW04PN3 is a PARTS KIT,BUTTERFLY VALVE.
What parts can replace 1KW04PN3?
There are 2 known substitutes for 1KW04PN3: D30000-4-02, D30000-4-02 ASSY 1KW04PN3. Substitute compatibility should be verified for your specific system.
What is the NSN for 1KW04PN3?
1KW04PN3 is cataloged in the U.S. Government catalog under NSN 4810-01-482-8388. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.