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673-A0205 — CONNECTOR,PNEUMATIC STARTER DUCT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

673-A0205: CONNECTOR,PNEUMATIC STARTER DUCT.

CONNECTOR,PNEUMATIC STARTER DUCT. Key specifications include special_features: XPOLE PRECISION TOOLS PN XPA0205 PERTAINS; CONNECTS EXHAUST HOSE TO SANDER BODY, end_item_identification: SHIP,SANDING SYSTEM, part_name_assigned_by_controlling_agency: SWIVEL EXHAUST ASSEMBLY 3/4 INCH IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-520-3909, 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
673-A0205
NSN: 4730-01-520-3909
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0C1P4 — CLAYTON ASSOCIATES INC (USA)
SPECIFICATIONS
special_featuresXPOLE PRECISION TOOLS PN XPA0205 PERTAINS; CONNECTS EXHAUST HOSE TO SANDER BODY
end_item_identificationSHIP,SANDING SYSTEM
part_name_assigned_by_controlling_agencySWIVEL EXHAUST ASSEMBLY 3/4 INCH IN
NSN4730-01-520-3909
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 673-A0205 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESXPOLE PRECISION TOOLS PN XPA0205 PERTAINS; CONNECTS EXHAUST HOSE TO SANDER BODY
PART NAME ASSIGNED BY CONTROLLING AGENCYSWIVEL EXHAUST ASSEMBLY 3/4 INCH IN
END ITEM IDENTIFICATIONSHIP,SANDING SYSTEM
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

No substitute or cross-reference records for this part.

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 673-A0205?
673-A0205 is a CONNECTOR,PNEUMATIC STARTER DUCT.
What is the NSN for 673-A0205?
673-A0205 is cataloged in the U.S. Government catalog under NSN 4730-01-520-3909. 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.