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420-75-288S — CLAMP,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

420-75-288S: CLAMP,HOSE.

The CLAMP,HOSE is a the manufacturer industrial component. Key specifications include material: STEEL BOLT, temp_rating: 250.0 FAHRENHEIT DEGF, overall_width: 0.750 INCHES NOMINAL IN, inside_diameter: 2.657 INCHES MINIMUM AND 2.968 INCHES MAXIMUM IN, style_designator: BAND, surface_treatment: PASSIVATE BAND. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-809-1578, 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
420-75-288S
NSN: 4730-00-809-1578
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 BOLT
temp_rating250.0 FAHRENHEIT DEGF
overall_width0.750 INCHES NOMINAL IN
inside_diameter2.657 INCHES MINIMUM AND 2.968 INCHES MAXIMUM IN
style_designatorBAND
surface_treatmentPASSIVATE BAND
fastening_device_typeSELF-LOCKING HEXAGON NUT
material_document_and_classificationMIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES BAND
NSN4730-00-809-1578
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 420-75-288S · 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
•
TEMP RATING: 250.0 FAHRENHEIT DEGF
•
FASTENING DEVICE TYPE: SELF-LOCKING HEXAGON NUT
•
STYLE DESIGNATOR: BAND
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES BAND
•
INSIDE DIAMETER: 2.657 INCHES MINIMUM AND 2.968 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM NUT
TECHNICAL CHARACTERISTICS
TEMP RATING250.0 FAHRENHEIT DEGF
FASTENING DEVICE TYPESELF-LOCKING HEXAGON NUT
STYLE DESIGNATORBAND
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC ALL MATERIAL RESPONSES BAND
OVERALL WIDTH0.750 INCHES NOMINAL IN
INSIDE DIAMETER2.657 INCHES MINIMUM AND 2.968 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM NUT
SURFACE TREATMENTCADMIUM BOLT
SURFACE TREATMENTPASSIVATE BAND
MATERIALSTEEL NUT
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 420-75-288S?
420-75-288S is a CLAMP,HOSE.
What is the NSN for 420-75-288S?
420-75-288S is cataloged in the U.S. Government catalog under NSN 4730-00-809-1578. This indicates validated use in U.S. government and defense supply chains.
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