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211033269 — PISTON,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

211033269: PISTON,VALVE.

The PISTON,VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_length: 2.624 INCHES NOMINAL IN, inside_diameter: 9.974 INCHES NOMINAL IN, outside_diameter: 15.468 INCHES NOMINAL IN, end_item_identification: SEAWOLF CLASS SSN, valve_size_for_which_designed: 10.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-435-0482, 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
211033269
NSN: 4820-01-435-0482
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_length2.624 INCHES NOMINAL IN
inside_diameter9.974 INCHES NOMINAL IN
outside_diameter15.468 INCHES NOMINAL IN
end_item_identificationSEAWOLF CLASS SSN
valve_size_for_which_designed10.000 INCHES IN
valve_type_for_which_designedBALL
material_document_and_classificationQQ-C-390 ALLOY C90300,TY II,COND-AS CAST FED SPEC SINGLE MATERIAL RESPONSE
NSN4820-01-435-0482
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 211033269 · 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
•
VALVE TYPE FOR WHICH DESIGNED: BALL
•
OUTSIDE DIAMETER: 15.468 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390 ALLOY C90300,TY II,COND-AS CAST FED SPEC SINGLE MATERIAL RESPONSE
•
VALVE SIZE FOR WHICH DESIGNED: 10.000 INCHES IN
•
INSIDE DIAMETER: 9.974 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBALL
OUTSIDE DIAMETER15.468 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 ALLOY C90300,TY II,COND-AS CAST FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH2.624 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED10.000 INCHES IN
INSIDE DIAMETER9.974 INCHES NOMINAL IN
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 3
DF330725 FIND 48Reference document
Same NSN cross-reference
Reference document — Secondary reference
6405354Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
801-6405354 FIND 48Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 211033269?
211033269 is a PISTON,VALVE.
What parts can replace 211033269?
There are 3 known substitutes for 211033269: DF330725 FIND 48, 6405354, 801-6405354 FIND 48. Substitute compatibility should be verified for your specific system.
What is the NSN for 211033269?
211033269 is cataloged in the U.S. Government catalog under NSN 4820-01-435-0482. This indicates validated use in U.S. government and defense supply chains.
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