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211041870CP — STEM,NEEDLE VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

211041870CP: STEM,NEEDLE VALVE.

The STEM,NEEDLE VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_length: 4.040 INCHES NOMINAL IN, special_features: ITEM IS " OXYGEN CLEAN ", end_item_identification: CONSOLE, largest_outside_diameter: 0.861 INCHES NOMINAL IN, criticality_code_justification: FEAT. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-523-0847, 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
211041870CP
NSN: 4820-01-523-0847
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_length4.040 INCHES NOMINAL IN
special_featuresITEM IS " OXYGEN CLEAN "
end_item_identificationCONSOLE
largest_outside_diameter0.861 INCHES NOMINAL IN
criticality_code_justificationFEAT
NSN4820-01-523-0847
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 211041870CP · 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
•
LARGEST OUTSIDE DIAMETER: 0.861 INCHES NOMINAL IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
LARGEST OUTSIDE DIAMETER0.861 INCHES NOMINAL IN
CRITICALITY CODE JUSTIFICATIONFEAT
OVERALL LENGTH4.040 INCHES NOMINAL IN
SPECIAL FEATURESITEM IS " OXYGEN CLEAN "
END ITEM IDENTIFICATIONCONSOLE
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 3
DF330707 ITEM 42Reference document
Same NSN cross-reference
Reference document — Secondary reference
DF330707 ITEM 42CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
801-6405342 FIND 42Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 211041870CP?
211041870CP is a STEM,NEEDLE VALVE.
What parts can replace 211041870CP?
There are 3 known substitutes for 211041870CP: DF330707 ITEM 42, DF330707 ITEM 42CP, 801-6405342 FIND 42. Substitute compatibility should be verified for your specific system.
What is the NSN for 211041870CP?
211041870CP is cataloged in the U.S. Government catalog under NSN 4820-01-523-0847. 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.