PartsTable
Technical Data Sheet

6985002/SHEET 24 — SLEEVE,COMPRESSION,TUBE-HOSE FIT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6985002/SHEET 24: SLEEVE,COMPRESSION,TUBE-HOSE FIT.

SLEEVE,COMPRESSION,TUBE-HOSE FIT. Key specifications include end_item_identification: MUFFLER AY,DI, part_name_assigned_by_controlling_agency: COMPOUND MUFFLER AF. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-714-8393, 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
6985002/SHEET 24
NSN: 4730-01-714-8393
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
end_item_identificationMUFFLER AY,DI
part_name_assigned_by_controlling_agencyCOMPOUND MUFFLER AF
NSN4730-01-714-8393
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6985002/SHEET 24 · 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
SUBSTITUTES & CROSS-REFERENCES 4
515-6985002Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
515-6985002-PT-10Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
H444-0601-PT-10Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
6985002/ERH444-0601A1/SHEET 7-3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 6985002/SHEET 24?
6985002/SHEET 24 is a SLEEVE,COMPRESSION,TUBE-HOSE FIT.
What parts can replace 6985002/SHEET 24?
There are 4 known substitutes for 6985002/SHEET 24: 515-6985002, 515-6985002-PT-10, H444-0601-PT-10 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6985002/SHEET 24?
6985002/SHEET 24 is cataloged in the U.S. Government catalog under NSN 4730-01-714-8393. 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.