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582-6404311-13 — NUT,LIFTING,SCREW

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

582-6404311-13: NUT,LIFTING,SCREW.

The NUT,LIFTING,SCREW is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, overall_length: 2.500 INCHES NOMINAL IN, overall_diameter: 3.000 INCHES NOMINAL IN, special_features: 3.000 IN-12UN-2A THDS A, end_item_identification: CAPSTAN; SEAWOLF CLASS SSN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-426-3316, 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
582-6404311-13
NSN: 4730-01-426-3316
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialNICKEL ALLOY
overall_length2.500 INCHES NOMINAL IN
overall_diameter3.000 INCHES NOMINAL IN
special_features3.000 IN-12UN-2A THDS A
end_item_identificationCAPSTAN; SEAWOLF CLASS SSN
NSN4730-01-426-3316
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 582-6404311-13 · 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
•
OVERALL DIAMETER: 3.000 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER3.000 INCHES NOMINAL IN
OVERALL LENGTH2.500 INCHES NOMINAL IN
SPECIAL FEATURES3.000 IN-12UN-2A THDS A
END ITEM IDENTIFICATIONCAPSTAN; SEAWOLF CLASS SSN
MATERIALNICKEL ALLOY
SUBSTITUTES & CROSS-REFERENCES 1
6404311Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 582-6404311-13?
582-6404311-13 is a NUT,LIFTING,SCREW.
What parts can replace 582-6404311-13?
There is 1 known substitute for 582-6404311-13: 6404311. Substitute compatibility should be verified for your specific system.
What is the NSN for 582-6404311-13?
582-6404311-13 is cataloged in the U.S. Government catalog under NSN 4730-01-426-3316. 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.