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PL3337780-2 — SLEEVE AND SLIDE,DIRECTIONAL CON

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

PL3337780-2: SLEEVE AND SLIDE,DIRECTIONAL CON.

SLEEVE AND SLIDE,DIRECTIONAL CON. Key specifications include slide_material: ALUMINUM ALLOY, sleeve_material: ALUMINUM ALLOY, end_item_identification: SEAWOLF CLASS SSN, valve_design_control_activity: 59364, valve_model_number_for_which_designed: 3337780. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-439-4100, 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
PL3337780-2
NSN: 4810-01-439-4100
FSC: 4810 — Valves, Powered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
slide_materialALUMINUM ALLOY
sleeve_materialALUMINUM ALLOY
end_item_identificationSEAWOLF CLASS SSN
valve_design_control_activity59364
valve_model_number_for_which_designed3337780
NSN4810-01-439-4100
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: PL3337780-2 · 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
•
VALVE MODEL NUMBER FOR WHICH DESIGNED: 3337780
•
SLIDE MATERIAL: ALUMINUM ALLOY
•
SLEEVE MATERIAL: ALUMINUM ALLOY
•
VALVE DESIGN CONTROL ACTIVITY: 59364
TECHNICAL CHARACTERISTICS
VALVE MODEL NUMBER FOR WHICH DESIGNED3337780
SLIDE MATERIALALUMINUM ALLOY
SLEEVE MATERIALALUMINUM ALLOY
VALVE DESIGN CONTROL ACTIVITY59364
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES 1
PL3337780Reference 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 PL3337780-2?
PL3337780-2 is a SLEEVE AND SLIDE,DIRECTIONAL CON.
What parts can replace PL3337780-2?
There is 1 known substitute for PL3337780-2: PL3337780. Substitute compatibility should be verified for your specific system.
What is the NSN for PL3337780-2?
PL3337780-2 is cataloged in the U.S. Government catalog under NSN 4810-01-439-4100. 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.