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AA52506-D-13 — CLAMP,HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AA52506-D-13: CLAMP,HOSE.

The CLAMP,HOSE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, overall_width: 0.375 INCHES NOMINAL IN, inside_diameter: 0.453 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN, style_designator: BAND, fastening_device_type: HEXAGON CROSS RECESS HEAD SCREW, end_item_identification: 2350-01-619-5649. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-675-9069, 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
AA52506-D-13
NSN: 4730-01-675-9069
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
overall_width0.375 INCHES NOMINAL IN
inside_diameter0.453 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
style_designatorBAND
fastening_device_typeHEXAGON CROSS RECESS HEAD SCREW
end_item_identification2350-01-619-5649
NSN4730-01-675-9069
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AA52506-D-13 · 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 CROSS RECESS HEAD SCREW
•
STYLE DESIGNATOR: BAND
•
INSIDE DIAMETER: 0.453 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 304 OVERALL
TECHNICAL CHARACTERISTICS
FASTENING DEVICE TYPEHEXAGON CROSS RECESS HEAD SCREW
STYLE DESIGNATORBAND
OVERALL WIDTH0.375 INCHES NOMINAL IN
INSIDE DIAMETER0.453 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
END ITEM IDENTIFICATION2350-01-619-5649
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 2
A-A-52506Reference document
Same NSN cross-reference
Reference document — Identification reference
53175K25Reference 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 AA52506-D-13?
AA52506-D-13 is a CLAMP,HOSE.
What parts can replace AA52506-D-13?
There are 2 known substitutes for AA52506-D-13: A-A-52506, 53175K25. Substitute compatibility should be verified for your specific system.
What is the NSN for AA52506-D-13?
AA52506-D-13 is cataloged in the U.S. Government catalog under NSN 4730-01-675-9069. 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.