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46656 PIECE 11 — SEAT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

46656 PIECE 11: SEAT,VALVE.

The SEAT,VALVE is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, shaft_type: ROUND SINGLE ACTUATOR, head_height: 0.125 INCHES NOMINAL IN, shaft_length: 0.875 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, head_diameter: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-118-3206, 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
46656 PIECE 11
NSN: 4820-01-118-3206
FSC: 4820 — Valves, Nonpowered
CAGE: 86184 — GRISWOLD INDUSTRIES DBA CLA-VAL CO (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
shaft_typeROUND SINGLE ACTUATOR
head_height0.125 INCHES NOMINAL IN
shaft_length0.875 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
head_diameter0.250 INCHES NOMINAL IN
pole_quantity2 EACH SECTION REAR
terminal_typeTAB, SOLDER LUG
thread_length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_height0.250 INCHES NOMINAL IN
overall_length2.936 INCHES NOMINAL IN
screw_materialSTEEL COMP 303
NSN4820-01-118-3206
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 46656 PIECE 11 · 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 2
46660Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
46656Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 46656 PIECE 11?
46656 PIECE 11 is a SEAT,VALVE.
What parts can replace 46656 PIECE 11?
There are 2 known substitutes for 46656 PIECE 11: 46660, 46656. Substitute compatibility should be verified for your specific system.
What is the NSN for 46656 PIECE 11?
46656 PIECE 11 is cataloged in the U.S. Government catalog under NSN 4820-01-118-3206. This indicates validated use in U.S. government and defense supply chains.
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