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20466-003 FIND 16 — LOCK,PISTON,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

20466-003 FIND 16: LOCK,PISTON,VALVE.

The LOCK,PISTON,VALVE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: STEEL,MIL-S-7420,TYPE E52100;1.813 IN. O/A LG;0.784 IN.

W;0.592 IN. CENTER HOLE DIA IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-138-3066, 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
20466-003 FIND 16
NSN: 4820-01-138-3066
FSC: 4820 — Valves, Nonpowered
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSTEEL,MIL-S-7420,TYPE E52100;1.813 IN. O/A LG;0.784 IN. W;0.592 IN. CENTER HOLE DIA IN
NSN4820-01-138-3066
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 20466-003 FIND 16 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL,MIL-S-7420,TYPE E52100;1.813 IN. O/A LG;0.784 IN. W;0.592 IN. CENTER HOLE DIA IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL,MIL-S-7420,TYPE E52100;1.813 IN. O/A LG;0.784 IN. W;0.592 IN. CENTER HOLE DIA IN
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES 3
20474-001 FIND 13Reference document
Same NSN cross-reference
Reference document — Secondary reference
20467-002 FIND 18Reference document
Same NSN cross-reference
Reference document — Secondary reference
20367-001 FIND 31Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 20466-003 FIND 16?
20466-003 FIND 16 is a LOCK,PISTON,VALVE.
What parts can replace 20466-003 FIND 16?
There are 3 known substitutes for 20466-003 FIND 16: 20474-001 FIND 13, 20467-002 FIND 18, 20367-001 FIND 31. Substitute compatibility should be verified for your specific system.
What is the NSN for 20466-003 FIND 16?
20466-003 FIND 16 is cataloged in the U.S. Government catalog under NSN 4820-01-138-3066. This indicates validated use in U.S. government and defense supply chains.
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