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AE98518T — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AE98518T: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, leg_length: 0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN, overall_length: 2.822 INCHES NOMINAL IN, connection_type: INTERNAL QUICK DISCONNECT ALL ENDS, connection_style: RAISED ALL ENDS, special_features: FIRST END BOLT THRU-HOLE DIAMETER: 0.130 MIN. TO 0.547 MAX.

INCHES. This part is cataloged in the U.S. Government catalog under NSN 4730-01-064-1963, 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
AE98518T
NSN: 4730-01-064-1963
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
materialALUMINUM ALLOY BODY
leg_length0.130 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
overall_length2.822 INCHES NOMINAL IN
connection_typeINTERNAL QUICK DISCONNECT ALL ENDS
connection_styleRAISED ALL ENDS
special_featuresFIRST END BOLT THRU-HOLE DIAMETER: 0.130 MIN. TO 0.547 MAX. INCHES
style_designatorMALE COUPLING HALF
basic_shape_styleHEXAGON FIRST FLUID END CONNECTION
nominal_thickness0.240 INCHES IN
surface_treatmentANODIZE BODY
bolt_hole_quantity6
quick_disconnect_methodQUICK LEAD THREAD ALL ENDS
NSN4730-01-064-1963
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AE98518T · 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
•
NOMINAL WIDTH ACROSS FLATS: 3.750 INCHES IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY
•
CONNECTION STYLE: RAISED ALL ENDS
•
BOLT CIRCLE NOMINAL DIAMETER: 3.625 INCHES IN
•
CONNECTION TYPE: INTERNAL QUICK DISCONNECT ALL ENDS
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE BODY
TECHNICAL CHARACTERISTICS
NOMINAL WIDTH ACROSS FLATS3.750 INCHES IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY
CONNECTION STYLERAISED ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER3.625 INCHES IN
CONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CONNECTION TYPEFLANGE FIRST FLUID END CONNECTION
STYLE DESIGNATORMALE COUPLING HALF
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T351 FED SPEC SINGLE MATERIAL RESPONSE BODY
OVERALL LENGTH2.822 INCHES NOMINAL IN
BOLT HOLE NOMINAL DIAMETER0.266 INCHES IN
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 2
11668859Reference document
Same NSN cross-reference
Reference document — Secondary reference
AE97085ZReference document
Same NSN cross-reference
Reference document — Secondary reference
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 AE98518T?
AE98518T is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace AE98518T?
There are 2 known substitutes for AE98518T: 11668859, AE97085Z. Substitute compatibility should be verified for your specific system.
What is the NSN for AE98518T?
AE98518T is cataloged in the U.S. Government catalog under NSN 4730-01-064-1963. This indicates validated use in U.S. government and defense supply chains.
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