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0266DP0PLB — COCK,DRAIN

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

0266DP0PLB: COCK,DRAIN.

The COCK,DRAIN is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flange_shape: ROUND FIRST END, connection_type: THREADED EXTERNAL PIPE FIRST END, style_designator: STRAIGHT THRU, end_item_identification: BOAT,RIGID,INFLATABLE, part_name_assigned_by_controlling_agency: DRAIN PLUG. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-655-6028, 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
0266DP0PLB
NSN: 4820-01-655-6028
FSC: 4820 — Valves, Nonpowered
CAGE: 46576 — PERKO INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flange_shapeROUND FIRST END
connection_typeTHREADED EXTERNAL PIPE FIRST END
style_designatorSTRAIGHT THRU
end_item_identificationBOAT,RIGID,INFLATABLE
part_name_assigned_by_controlling_agencyDRAIN PLUG
NSN4820-01-655-6028
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 0266DP0PLB · 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
•
FLANGE SHAPE: ROUND FIRST END
•
CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST END
•
STYLE DESIGNATOR: STRAIGHT THRU
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
FLANGE SHAPEROUND FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
STYLE DESIGNATORSTRAIGHT THRU
PART NAME ASSIGNED BY CONTROLLING AGENCYDRAIN PLUG
END ITEM IDENTIFICATIONBOAT,RIGID,INFLATABLE
MATERIALCOPPER ALLOY OVERALL
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

No substitute or cross-reference records for this part.

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 0266DP0PLB?
0266DP0PLB is a COCK,DRAIN.
What is the NSN for 0266DP0PLB?
0266DP0PLB is cataloged in the U.S. Government catalog under NSN 4820-01-655-6028. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.