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3900-17-12 — BODY,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3900-17-12: BODY,QUICK DISCONNECT.

The BODY,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, pressure_rating: ERR-060, surface_treatment: PASSIVATE, end_item_identification: AEROQUIP QUICK DISCONNECT AE87612K; SUPPORT EQUIPMENT B-2 BOMBER AIRCRAFT, general_characteristics_item_description: EXT THD ONE END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-423-2438, 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
3900-17-12
NSN: 4730-01-423-2438
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
pressure_ratingERR-060
surface_treatmentPASSIVATE
end_item_identificationAEROQUIP QUICK DISCONNECT AE87612K; SUPPORT EQUIPMENT B-2 BOMBER AIRCRAFT
general_characteristics_item_descriptionEXT THD ONE END
NSN4730-01-423-2438
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3900-17-12 · 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
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: EXT THD ONE END
•
PRESSURE RATING: ERR-060
•
SURFACE TREATMENT: PASSIVATE
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONEXT THD ONE END
PRESSURE RATINGERR-060
SURFACE TREATMENTPASSIVATE
END ITEM IDENTIFICATIONAEROQUIP QUICK DISCONNECT AE87612K; SUPPORT EQUIPMENT B-2 BOMBER AIRCRAFT
MATERIALSTEEL CORROSION RESISTING
SUBSTITUTES & CROSS-REFERENCES 1
AE87612KReference 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 3900-17-12?
3900-17-12 is a BODY,QUICK DISCONNECT.
What parts can replace 3900-17-12?
There is 1 known substitute for 3900-17-12: AE87612K. Substitute compatibility should be verified for your specific system.
What is the NSN for 3900-17-12?
3900-17-12 is cataloged in the U.S. Government catalog under NSN 4730-01-423-2438. 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.