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7245948-4 — TUBE AND FITTINGS,METALLIC

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

7245948-4: TUBE AND FITTINGS,METALLIC.

The TUBE AND FITTINGS,METALLIC is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, connection_type: THREADED EXTERNAL PIPE FIRST END, connection_style: PLAIN (PIPE) FIRST END, nominal_overall_length: 3.000 INCHES IN, end_item_identification: FILTERED AIR SUPPLY HOSE ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-517-8468, 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
7245948-4
NSN: 4730-01-517-8468
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL OVERALL
connection_typeTHREADED EXTERNAL PIPE FIRST END
connection_stylePLAIN (PIPE) FIRST END
nominal_overall_length3.000 INCHES IN
end_item_identificationFILTERED AIR SUPPLY HOSE ASSEMBLY
NSN4730-01-517-8468
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 7245948-4 · 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
•
CONNECTION STYLE: PLAIN (PIPE) FIRST END
•
NOMINAL OVERALL LENGTH: 3.000 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL PIPE FIRST END
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL OVERALL LENGTH3.000 INCHES IN
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
END ITEM IDENTIFICATIONFILTERED AIR SUPPLY HOSE ASSEMBLY
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
7245948Reference 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 7245948-4?
7245948-4 is a TUBE AND FITTINGS,METALLIC.
What parts can replace 7245948-4?
There is 1 known substitute for 7245948-4: 7245948. Substitute compatibility should be verified for your specific system.
What is the NSN for 7245948-4?
7245948-4 is cataloged in the U.S. Government catalog under NSN 4730-01-517-8468. 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.