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4797-4B — ADAPTER,STRAIGHT,TUBE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4797-4B: ADAPTER,STRAIGHT,TUBE TO HOSE.

The ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include cross-sectional_shape_style: ROUND, measuring_method_and_length: 14.000 INCHES NOMINAL EXCLUDING END FITTINGS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-555-1152, 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
4797-4B
NSN: 4730-00-555-1152
NIINs: 005551152, 010834691
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 45X75 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
cross-sectional_shape_styleROUND
measuring_method_and_length14.000 INCHES NOMINAL EXCLUDING END FITTINGS IN
NSN4730-00-555-1152
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4797-4B · 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
SUBSTITUTES & CROSS-REFERENCES 8
4FJXReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
7703GXReference document
Same NSN cross-reference
Reference document — Secondary reference
8446722Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
KF04-04NLReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
493-1442Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
3307858-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4797-4B?
4797-4B is a ADAPTER,STRAIGHT,TUBE TO HOSE.
What parts can replace 4797-4B?
There are 8 known substitutes for 4797-4B: 4FJX, 7703GX, 8446722 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4797-4B?
4797-4B is cataloged in the U.S. Government catalog under NSN 4730-00-555-1152. 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.