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229949 — HEAD,DENTAL HANDPIECE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

229949: HEAD,DENTAL HANDPIECE.

The HEAD,DENTAL HANDPIECE is a the manufacturer industrial component. Key specifications include special_features: LOW SPEED LS1 SHEATH 1:1; AUTOCLAVABLE; NON-OPTIC, end_item_identification: 6520-01-590-3406 HANDPIECE SET,DENTAL, part_name_assigned_by_controlling_agency: LS1 SHEATH 1:1. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-821-7964, 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
229949
NSN: 4730-00-821-7964
NIINs: 008217964, 016109689
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0AHP5 — CURTISS-WRIGHT CONTROLS, INC. DIV ACTUATION DIVISION (USA)
SPECIFICATIONS
special_featuresLOW SPEED LS1 SHEATH 1:1; AUTOCLAVABLE; NON-OPTIC
end_item_identification6520-01-590-3406 HANDPIECE SET,DENTAL
part_name_assigned_by_controlling_agencyLS1 SHEATH 1:1
NSN4730-00-821-7964
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 229949 · 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 229949?
229949 is a HEAD,DENTAL HANDPIECE.
What is the NSN for 229949?
229949 is cataloged in the U.S. Government catalog under NSN 4730-00-821-7964. 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.