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20518-3 — WIRE ROPE ASSEMBLY,SINGLE LEG

✓ Government record, cited
Hama · HOSE FITTING
PRODUCT OVERVIEW

20518-3: WIRE ROPE ASSEMBLY,SINGLE LEG.

The WIRE ROPE ASSEMBLY,SINGLE LEG is a Hama industrial component. Key specifications include diameter: 0.438 INCHES NOMINAL ROPE IN, end_type: TERMINAL ATTACHMENT ALL ATTACHMENTS, material: STEEL COMP 302 WIRE ROPE, lay_method: RIGHT REGULAR ALL LAYERS, overall_length: 60.000 FEET NOMINAL FT, core_construction: WIRE. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-526-0304, 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
20518-3
NSN: 4730-00-526-0304
NIINs: 005260304, 013413778
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 06853 — BENDIX COMMERCIAL VEHICLE SYSTEMS LLC DBA BENDIX COMMERCIAL VEHICLE SYSTEMS (USA)
SPECIFICATIONS
diameter0.438 INCHES NOMINAL ROPE IN
end_typeTERMINAL ATTACHMENT ALL ATTACHMENTS
materialSTEEL COMP 302 WIRE ROPE
lay_methodRIGHT REGULAR ALL LAYERS
overall_length60.000 FEET NOMINAL FT
core_constructionWIRE
NSN4730-00-526-0304
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 20518-3 · Hama ⚠ 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
SUBSTITUTES & CROSS-REFERENCES 8
30775VXReference document
Same NSN cross-reference
Reference document — Secondary reference
R523Reference document
Same NSN cross-reference
Reference document — Secondary reference
816704Reference document
Same NSN cross-reference
Reference document — Secondary reference
LTA13102Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PGF-20935-3Reference document
Same NSN cross-reference
Reference document — Secondary reference
001021Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20518-3?
20518-3 is a WIRE ROPE ASSEMBLY,SINGLE LEG manufactured by Hama.
What parts can replace 20518-3?
There are 8 known substitutes for 20518-3: 30775VX, R523, 816704 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20518-3?
20518-3 is cataloged in the U.S. Government catalog under NSN 4730-00-526-0304. 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.