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BBH-5525 — COUPLING ASSEMBLY,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

BBH-5525: COUPLING ASSEMBLY,HOSE.

The COUPLING ASSEMBLY,HOSE is a the manufacturer industrial component. Key specifications include special_features: 2.500 IN. NST W/3.000 IN.

BOWL IN, media_for_which_designed: WATER SINGLE RESPONSE. This part is cataloged in the U.S. Government catalog under NSN 4730-01-425-5296, 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
BBH-5525
NSN: 4730-01-425-5296
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 3T043 — B & B HOSE & RUBBER CO., INC (USA)
SPECIFICATIONS
special_features2.500 IN. NST W/3.000 IN. BOWL IN
media_for_which_designedWATER SINGLE RESPONSE
NSN4730-01-425-5296
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: BBH-5525 · 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
•
MEDIA FOR WHICH DESIGNED: WATER SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURES2.500 IN. NST W/3.000 IN. BOWL IN
MEDIA FOR WHICH DESIGNEDWATER SINGLE RESPONSE
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

No substitute or cross-reference records for this part.

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 BBH-5525?
BBH-5525 is a COUPLING ASSEMBLY,HOSE.
What is the NSN for BBH-5525?
BBH-5525 is cataloged in the U.S. Government catalog under NSN 4730-01-425-5296. This indicates validated use in U.S. government and defense supply chains.
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