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420C75-250S — CLAMP,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

420C75-250S: CLAMP,HOSE.

The CLAMP,HOSE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 301 OVERALL, overall_width: 0.750 INCHES NOMINAL IN, inside_diameter: 2.350 INCHES MINIMUM AND 2.650 INCHES MAXIMUM IN, style_designator: BAND, fastening_device_type: SELF-LOCKING HEXAGON NUT, end_item_identification: 3805-01-318-3415. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-347-8524, 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
420C75-250S
NSN: 4730-01-347-8524
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
materialSTEEL COMP 301 OVERALL
overall_width0.750 INCHES NOMINAL IN
inside_diameter2.350 INCHES MINIMUM AND 2.650 INCHES MAXIMUM IN
style_designatorBAND
fastening_device_typeSELF-LOCKING HEXAGON NUT
end_item_identification3805-01-318-3415
NSN4730-01-347-8524
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 420C75-250S · 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
•
FASTENING DEVICE TYPE: SELF-LOCKING HEXAGON NUT
•
STYLE DESIGNATOR: BAND
•
INSIDE DIAMETER: 2.350 INCHES MINIMUM AND 2.650 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 301 OVERALL
TECHNICAL CHARACTERISTICS
FASTENING DEVICE TYPESELF-LOCKING HEXAGON NUT
STYLE DESIGNATORBAND
OVERALL WIDTH0.750 INCHES NOMINAL IN
INSIDE DIAMETER2.350 INCHES MINIMUM AND 2.650 INCHES MAXIMUM IN
END ITEM IDENTIFICATION3805-01-318-3415
MATERIALSTEEL COMP 301 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
214-382Reference document
Same NSN cross-reference
Reference document — Secondary 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 420C75-250S?
420C75-250S is a CLAMP,HOSE.
What parts can replace 420C75-250S?
There is 1 known substitute for 420C75-250S: 214-382. Substitute compatibility should be verified for your specific system.
What is the NSN for 420C75-250S?
420C75-250S is cataloged in the U.S. Government catalog under NSN 4730-01-347-8524. 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.