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7D0217S04A — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

7D0217S04A: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY BODY, leg_length: 0.560 INCHES NOMINAL IN, seat_angle: 12.0 DEGREES, thread_class: 3A ALL ENDS A, exterior_color: ORANGE, overall_length: 2.070 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-344-3969, 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
7D0217S04A
NSN: 4730-01-344-3969
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 88277 — THE BOEING COMPANY (USA)
SPECIFICATIONS
materialTITANIUM ALLOY BODY
leg_length0.560 INCHES NOMINAL IN
seat_angle12.0 DEGREES
thread_class3A ALL ENDS A
exterior_colorORANGE
overall_length2.070 INCHES NOMINAL IN
connection_typeTHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
connection_styleFLARELESS ALL ENDS
style_designatorMALE COUPLING HALF
features_providedSELF-SEALING
surface_treatmentPHOSPHATE BODY
nominal_thread_size0.750 INCHES ALL ENDS IN
NSN4730-01-344-3969
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 7D0217S04A · 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 3
AE8606604Reference document
Same NSN cross-reference
Reference document — Secondary reference
7D0217S04Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AE86066Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 7D0217S04A?
7D0217S04A is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 7D0217S04A?
There are 3 known substitutes for 7D0217S04A: AE8606604, 7D0217S04, AE86066. Substitute compatibility should be verified for your specific system.
What is the NSN for 7D0217S04A?
7D0217S04A is cataloged in the U.S. Government catalog under NSN 4730-01-344-3969. 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.