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KP78848 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The CLAMP,HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY RETAINER, bore_diameter: 5.5100 INCHES NOMINAL IN, outside_diameter: 7.2400 INCHES NOMINAL IN, special_features: 450 GPM,800 PSI,9300 RPM RPM, style_designator: RETAINER AND ROLLERS, THRUST, rolling_element_diameter: 0.3750 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-568-1210, 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
KP78848
NSN: 4730-01-568-1210
FSC: 4730
CAGE: 05573 — BARNES GROUP INC. DBA BARNES DISTRIBUTION (USA)
SPECIFICATIONS
materialCOPPER ALLOY RETAINER
bore_diameter5.5100 INCHES NOMINAL IN
outside_diameter7.2400 INCHES NOMINAL IN
special_features450 GPM,800 PSI,9300 RPM RPM
style_designatorRETAINER AND ROLLERS, THRUST
retainer_piece_quantity2
rolling_element_diameter0.3750 INCHES NOMINAL IN
NSN4730-01-568-1210
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: KP78848 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
70242Interchangeable
interchangeable cross-reference
interchangeable
52589-1Interchangeable
interchangeable cross-reference
interchangeable
A1800Interchangeable
interchangeable cross-reference
interchangeable
TB-550Interchangeable
interchangeable cross-reference
interchangeable
0427940Interchangeable
interchangeable cross-reference
interchangeable
S000088Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is KP78848?
KP78848 is a CLAMP,HOSE.
What parts can replace KP78848?
There are 14 known substitutes for KP78848: 70242, 52589-1, A1800 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for KP78848?
KP78848 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-568-1210. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026