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AL4003655 — CLAMP,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AL4003655: CLAMP,HOSE.

The CLAMP,HOSE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, overall_width: 0.625 INCHES NOMINAL IN, inside_diameter: 1.750 INCHES MINIMUM IN, style_designator: WIRE, fastening_device_type: HEXAGON SOCKET HEAD SCREW, end_item_identification: 2355-01-627-5147. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-678-4441, 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
AL4003655
NSN: 4730-01-678-4441
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0F875 — GENERAL DYNAMICS ORDNANCE AND TACTICAL SYSTEMS, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
overall_width0.625 INCHES NOMINAL IN
inside_diameter1.750 INCHES MINIMUM IN
style_designatorWIRE
fastening_device_typeHEXAGON SOCKET HEAD SCREW
end_item_identification2355-01-627-5147
part_name_assigned_by_controlling_agencyCONSTANT-TENSION CLAMP FOR SOFT HOSE & TUBE
NSN4730-01-678-4441
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AL4003655 · 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: HEXAGON SOCKET HEAD SCREW
•
STYLE DESIGNATOR: WIRE
•
INSIDE DIAMETER: 1.750 INCHES MINIMUM IN
•
MATERIAL: STEEL COMP 304 OVERALL
TECHNICAL CHARACTERISTICS
FASTENING DEVICE TYPEHEXAGON SOCKET HEAD SCREW
STYLE DESIGNATORWIRE
OVERALL WIDTH0.625 INCHES NOMINAL IN
INSIDE DIAMETER1.750 INCHES MINIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCONSTANT-TENSION CLAMP FOR SOFT HOSE & TUBE
END ITEM IDENTIFICATION2355-01-627-5147
MATERIALSTEEL COMP 304 OVERALL
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 1
5281K18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 AL4003655?
AL4003655 is a CLAMP,HOSE.
What parts can replace AL4003655?
There is 1 known substitute for AL4003655: 5281K18. Substitute compatibility should be verified for your specific system.
What is the NSN for AL4003655?
AL4003655 is cataloged in the U.S. Government catalog under NSN 4730-01-678-4441. This indicates validated use in U.S. government and defense supply chains.
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