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N64644 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

N64644: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-01-211-1033, 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
N64644
NSN: 4820-01-211-1033
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
Part NumberN64644
NSN4820-01-211-1033
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N64644 · 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
64644Reference document
Same NSN cross-reference
Reference document — Secondary reference
26799NReference document
Same NSN cross-reference
Reference document — Drawing number reference only
26799N ITEM 18Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 N64644?
N64644 is a STEM,FLUID VALVE.
What parts can replace N64644?
There are 3 known substitutes for N64644: 64644, 26799N, 26799N ITEM 18. Substitute compatibility should be verified for your specific system.
What is the NSN for N64644?
N64644 is cataloged in the U.S. Government catalog under NSN 4820-01-211-1033. This indicates validated use in U.S. government and defense supply chains.
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