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84576-099 — VALVE,BUTTERFLY

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

84576-099: VALVE,BUTTERFLY.

The VALVE,BUTTERFLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, overall_length: 1.9000 INCHES NOMINAL IN, special_features: NHA; 845595 FINAL ASSY; 845540, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 0.5980 INCHES NOMINAL IN, body_outside_diameter: 1.0500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-450-7017, 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
84576-099
NSN: 4820-01-450-7017
NIINs: 014507017, 015712566
FSC: 4820 — Valves, Nonpowered
CAGE: 15645 — COOPER CAMERON CORP COOPER CAMERON VALVES DIV (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
overall_length1.9000 INCHES NOMINAL IN
special_featuresNHA; 845595 FINAL ASSY; 845540
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter0.5980 INCHES NOMINAL IN
body_outside_diameter1.0500 INCHES NOMINAL IN
end_item_identificationRAIL CONVEYOR ASSY
material_document_and_classificationASA B36.10 ASSN STD ALL MATERIAL RESPONSES OVERALL
NSN4820-01-450-7017
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 84576-099 · 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
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTRAIGHT THRU
END ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
SUBSTITUTES & CROSS-REFERENCES 1
SK-114309Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 84576-099?
84576-099 is a VALVE,BUTTERFLY.
What parts can replace 84576-099?
There is 1 known substitute for 84576-099: SK-114309. Substitute compatibility should be verified for your specific system.
What is the NSN for 84576-099?
84576-099 is cataloged in the U.S. Government catalog under NSN 4820-01-450-7017. 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.