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DF330769 FN 11-1 — CYLINDER,ACTUATING,LINEAR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

DF330769 FN 11-1: CYLINDER,ACTUATING,LINEAR.

The CYLINDER,ACTUATING,LINEAR is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, thread_class: 2B, thread_series: UN, thread_direction: RIGHT-HAND, nominal_thread_size: 0.188 INCHES IN, end_item_identification: SEAWOLF CLASS SSN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-415-4938, 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
DF330769 FN 11-1
NSN: 4730-01-415-4938
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
thread_class2B
thread_seriesUN
thread_directionRIGHT-HAND
nominal_thread_size0.188 INCHES IN
end_item_identificationSEAWOLF CLASS SSN
thread_quantity_per_inch12
NSN4730-01-415-4938
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: DF330769 FN 11-1 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
THREAD SERIES: UN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.188 INCHES IN
•
THREAD CLASS: 2B
•
THREAD QUANTITY PER INCH: 12
•
MATERIAL: NICKEL ALLOY OVERALL
TECHNICAL CHARACTERISTICS
THREAD SERIESUN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.188 INCHES IN
THREAD CLASS2B
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
THREAD QUANTITY PER INCH12
MATERIALNICKEL ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
6405732Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
211025833Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
DF2018-96Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
6405732 FIND 66-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
DF330769-11-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 DF330769 FN 11-1?
DF330769 FN 11-1 is a CYLINDER,ACTUATING,LINEAR.
What parts can replace DF330769 FN 11-1?
There are 5 known substitutes for DF330769 FN 11-1: 6405732, 211025833, DF2018-96 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DF330769 FN 11-1?
DF330769 FN 11-1 is cataloged in the U.S. Government catalog under NSN 4730-01-415-4938. This indicates validated use in U.S. government and defense supply chains.
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