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284046-0002 — REGULATING ELEMENT,FLOW,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

284046-0002: REGULATING ELEMENT,FLOW,VALVE.

The REGULATING ELEMENT,FLOW,VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, thread_class: 3A A, head_diameter: 0.262 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, thread_length: 1.250 INCHES NOMINAL IN, fastener_length: 1.250 INCHES NOMINAL IN, special_features: DRILL SIZE 0.465;HOLE LOCATION 0.040 MIN AND 0.060 MAX;NYLON LOCK. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-361-5949, 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
284046-0002
NSN: 4820-01-361-5949
NIINs: 013615949, 014212228, 014432263, 014434815, 014434817, 014434826, 014435020, 014438876, 014676074, 016773091
FSC: 4820 — Valves, Nonpowered
CAGE: 99657 — MAROTTA CONTROLS INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
thread_class3A A
head_diameter0.262 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
thread_length1.250 INCHES NOMINAL IN
fastener_length1.250 INCHES NOMINAL IN
special_featuresDRILL SIZE 0.465;HOLE LOCATION 0.040 MIN AND 0.060 MAX;NYLON LOCK
thread_directionRIGHT-HAND
width_across_flats0.140 INCHES NOMINAL IN
internal_drive_styleHEXAGON
end_item_identificationVALVE,PRESSURE;SEAWOLF CLASS SSN
nominal_thread_diameter0.500 INCHES IN
thread_quantity_per_inch13
NSN4820-01-361-5949
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 284046-0002 · 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 3
233029-0004Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
284046-0002 ITEM 1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
233029Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 284046-0002?
284046-0002 is a REGULATING ELEMENT,FLOW,VALVE.
What parts can replace 284046-0002?
There are 3 known substitutes for 284046-0002: 233029-0004, 284046-0002 ITEM 1, 233029. Substitute compatibility should be verified for your specific system.
What is the NSN for 284046-0002?
284046-0002 is cataloged in the U.S. Government catalog under NSN 4820-01-361-5949. This indicates validated use in U.S. government and defense supply chains.
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