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KC49814-501 — TEE,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

KC49814-501: TEE,TUBE.

The TEE,TUBE is a the manufacturer industrial component. Key specifications include leg_length: 1.500 INCHES NOMINAL ALL ENDS IN, connection_type: UNTHREADED EXTERNAL TUBE ALL ENDS, connection_style: BEADED TUBE ALL ENDS, end_item_identification: AIRCRAFT,STRATOLIFTER C-135., nominal_outside_diameter_tube_accommodated: 0.375 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-448-2624, 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
KC49814-501
NSN: 4730-01-448-2624
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 18118 — TOLO INCORPORATED DBA BFGOODRICH AEROSPACE, TOLO DIVISION (USA)
SPECIFICATIONS
leg_length1.500 INCHES NOMINAL ALL ENDS IN
connection_typeUNTHREADED EXTERNAL TUBE ALL ENDS
connection_styleBEADED TUBE ALL ENDS
end_item_identificationAIRCRAFT,STRATOLIFTER C-135.
nominal_outside_diameter_tube_accommodated0.375 INCHES ALL ENDS IN
NSN4730-01-448-2624
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: KC49814-501 · 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: BEADED TUBE ALL ENDS
•
CONNECTION TYPE: UNTHREADED EXTERNAL TUBE ALL ENDS
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES ALL ENDS IN
•
LEG LENGTH: 1.500 INCHES NOMINAL ALL ENDS IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEBEADED TUBE ALL ENDS
CONNECTION TYPEUNTHREADED EXTERNAL TUBE ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES ALL ENDS IN
LEG LENGTH1.500 INCHES NOMINAL ALL ENDS IN
END ITEM IDENTIFICATIONAIRCRAFT,STRATOLIFTER C-135.
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 1
KC49814Reference 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 KC49814-501?
KC49814-501 is a TEE,TUBE.
What parts can replace KC49814-501?
There is 1 known substitute for KC49814-501: KC49814. Substitute compatibility should be verified for your specific system.
What is the NSN for KC49814-501?
KC49814-501 is cataloged in the U.S. Government catalog under NSN 4730-01-448-2624. 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.