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4820PL0850712 — COCK,DRAIN

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

4820PL0850712: COCK,DRAIN.

The COCK,DRAIN is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: THREADED EXTERNAL TUBE FIRST END, connection_style: GASKET SEAL (TUBE) FIRST END, thread_direction: RIGHT-HAND FIRST END, nominal_thread_size: 0.688 INCHES FIRST END IN, valve_operation_method: MANUAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-208-1890, 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
4820PL0850712
NSN: 4820-01-208-1890
FSC: 4820 — Valves, Nonpowered
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialCOPPER ALLOY BODY
connection_typeTHREADED EXTERNAL TUBE FIRST END
connection_styleGASKET SEAL (TUBE) FIRST END
thread_directionRIGHT-HAND FIRST END
nominal_thread_size0.688 INCHES FIRST END IN
valve_operation_methodMANUAL
media_for_which_designedWATER, FRESH SINGLE RESPONSE
thread_quantity_per_inch16 FIRST END
thread_series_designatorUN FIRST END
furnished_items_and_quantity1 GASKET AND 1 NUT AND 1 TAILPIECE
NSN4820-01-208-1890
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4820PL0850712 · 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
•
FURNISHED ITEMS AND QUANTITY: 1 GASKET AND 1 NUT AND 1 TAILPIECE
•
CONNECTION STYLE: GASKET SEAL (TUBE) FIRST END
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
THREAD DIRECTION: RIGHT-HAND FIRST END
•
NOMINAL THREAD SIZE: 0.688 INCHES FIRST END IN
•
MEDIA FOR WHICH DESIGNED: WATER, FRESH SINGLE RESPONSE
•
THREAD QUANTITY PER INCH: 16 FIRST END
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY1 GASKET AND 1 NUT AND 1 TAILPIECE
CONNECTION STYLEGASKET SEAL (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST END
NOMINAL THREAD SIZE0.688 INCHES FIRST END IN
MEDIA FOR WHICH DESIGNEDWATER, FRESH SINGLE RESPONSE
THREAD QUANTITY PER INCH16 FIRST END
MATERIALCOPPER ALLOY BODY
THREAD SERIES DESIGNATORUN FIRST END
VALVE OPERATION METHODMANUAL
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 1
4971-G503Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4820PL0850712?
4820PL0850712 is a COCK,DRAIN.
What parts can replace 4820PL0850712?
There is 1 known substitute for 4820PL0850712: 4971-G503. Substitute compatibility should be verified for your specific system.
What is the NSN for 4820PL0850712?
4820PL0850712 is cataloged in the U.S. Government catalog under NSN 4820-01-208-1890. This indicates validated use in U.S. government and defense supply chains.
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