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408500 — SWITCH,SENSITIVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

408500: SWITCH,SENSITIVE.

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include length: 5.0 MILLIMETERS NOMINAL MM, diameter: 0.5 MILLIMETERS MM, material: STEEL, actuator_style: ROUND, inclosure_type: FULLY INCLOSED, actuator_height: 0.980 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-321-8343, 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
408500
NSN: 4820-01-321-8343
NIINs: 013218343, 013266813, 015703668
FSC: 4820 — Valves, Nonpowered
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
length5.0 MILLIMETERS NOMINAL MM
diameter0.5 MILLIMETERS MM
materialSTEEL
actuator_styleROUND
inclosure_typeFULLY INCLOSED
actuator_height0.980 INCHES NOMINAL IN
special_featuresCAUSSE LOOP TYPE; CRIMP FREE; REDUCES THE INCIDENCE OF NECROSIS; FLUROPLASTIC
actuator_movement0.125 PRETRAVEL INCHES MAXIMUM AND 0.050 OVERTRAVEL INCHES MINIMUM AND 0.060 DIFFERENTIAL INCHES MAXIMUM
switch_actuating_force10.0 OUNCES MAXIMUM OZ
terminal_type_and_quantity2 QUICK DISCONNECT, MALE
actuator_free_position_height0.980 INCHES NOMINAL IN
nonpile-up_contact_arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
NSN4820-01-321-8343
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 408500 · 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
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MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 408500?
408500 is a SWITCH,SENSITIVE.
What is the NSN for 408500?
408500 is cataloged in the U.S. Government catalog under NSN 4820-01-321-8343. This indicates validated use in U.S. government and defense supply chains.
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