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CD44750PTR — COUPLING,CLAMP,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

CD44750PTR: COUPLING,CLAMP,PIPE.

The COUPLING,CLAMP,PIPE is a the manufacturer industrial component. Key specifications include material: RUBBER GASKET, special_features: NEXT ASSEMBLY 4930-01-139-2492, end_item_identification: VEHICLE, AIRCRAFT REFUELER R-14, end_type_for_which_designed: GROOVED. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-449-4544, 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
CD44750PTR
NSN: 4730-01-449-4544
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 79154 — VICTAULIC COMPANY OF AMERICA INC DBA VICTAULIC COMPANY OF AMERICA (USA)
SPECIFICATIONS
materialRUBBER GASKET
segment_quantity5
special_featuresNEXT ASSEMBLY 4930-01-139-2492
end_item_identificationVEHICLE, AIRCRAFT REFUELER R-14
end_type_for_which_designedGROOVED
NSN4730-01-449-4544
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: CD44750PTR · 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
•
END TYPE FOR WHICH DESIGNED: GROOVED
•
SEGMENT QUANTITY: 5
•
MATERIAL: STEEL HOUSING
TECHNICAL CHARACTERISTICS
END TYPE FOR WHICH DESIGNEDGROOVED
SPECIAL FEATURESNEXT ASSEMBLY 4930-01-139-2492
SEGMENT QUANTITY5
END ITEM IDENTIFICATIONVEHICLE, AIRCRAFT REFUELER R-14
MATERIALSTEEL HOUSING
MATERIALRUBBER GASKET
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
9314C10-1093Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
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 CD44750PTR?
CD44750PTR is a COUPLING,CLAMP,PIPE.
What parts can replace CD44750PTR?
There is 1 known substitute for CD44750PTR: 9314C10-1093. Substitute compatibility should be verified for your specific system.
What is the NSN for CD44750PTR?
CD44750PTR is cataloged in the U.S. Government catalog under NSN 4730-01-449-4544. 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.