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DF330641 FIND 12 — CAP,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DF330641 FIND 12: CAP,VALVE.

The CAP,VALVE is a the manufacturer industrial component. Key specifications include special_features: NICKEL COPPER ALLOY, end_item_identification: VALVE,BALL,2 INCH P/N 801-6408781 AY 99 IN, criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-349-6918, 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
DF330641 FIND 12
NSN: 4820-01-349-6918
FSC: 4820 — Valves, Nonpowered
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
special_featuresNICKEL COPPER ALLOY
end_item_identificationVALVE,BALL,2 INCH P/N 801-6408781 AY 99 IN
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
NSN4820-01-349-6918
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DF330641 FIND 12 · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
SPECIAL FEATURESNICKEL COPPER ALLOY
END ITEM IDENTIFICATIONVALVE,BALL,2 INCH P/N 801-6408781 AY 99 IN
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
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 5
801-6408781 FIND 12Reference document
Same NSN cross-reference
Reference document — Secondary reference
211066289L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
DF330641 FIND 12L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
211066289Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
801-6408781 FIND 12L1Same 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 DF330641 FIND 12?
DF330641 FIND 12 is a CAP,VALVE.
What parts can replace DF330641 FIND 12?
There are 5 known substitutes for DF330641 FIND 12: 801-6408781 FIND 12, 211066289L1, DF330641 FIND 12L1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DF330641 FIND 12?
DF330641 FIND 12 is cataloged in the U.S. Government catalog under NSN 4820-01-349-6918. This indicates validated use in U.S. government and defense supply chains.
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