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AE99136K — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AE99136K: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, leg_length: 0.864 INCHES NOMINAL IN, thread_class: 3A FIRST QUICK DISCONNECT END A, style_designator: MALE COUPLING HALF, nominal_thread_size: 0.0625 INCHES FIRST QUICK DISCONNECT END IN, thread_quantity_per_inch: 12 FIRST QUICK DISCONNECT END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-678-0054, 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
AE99136K
NSN: 4730-01-678-0054
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 OVERALL
leg_length0.864 INCHES NOMINAL IN
thread_class3A FIRST QUICK DISCONNECT END A
style_designatorMALE COUPLING HALF
nominal_thread_size0.0625 INCHES FIRST QUICK DISCONNECT END IN
thread_quantity_per_inch12 FIRST QUICK DISCONNECT END
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) FIRST QUICK DISCONNECT END
part_name_assigned_by_controlling_agencyCOUPLING HALF, HOSE ATTACHING
first_end_outside_diameter_hose_accommodated0.75 INCHES NOMINAL IN
NSN4730-01-678-0054
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AE99136K · 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
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
LEG LENGTH: 0.864 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.0625 INCHES FIRST QUICK DISCONNECT END IN
•
FIRST END OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.75 INCHES NOMINAL IN
•
THREAD CLASS: 3A FIRST QUICK DISCONNECT END A
•
THREAD QUANTITY PER INCH: 12 FIRST QUICK DISCONNECT END
•
MATERIAL: ALUMINUM OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORMALE COUPLING HALF
LEG LENGTH0.864 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.0625 INCHES FIRST QUICK DISCONNECT END IN
FIRST END OUTSIDE DIAMETER HOSE ACCOMMODATED0.75 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCOUPLING HALF, HOSE ATTACHING
THREAD CLASS3A FIRST QUICK DISCONNECT END A
THREAD QUANTITY PER INCH12 FIRST QUICK DISCONNECT END
MATERIALALUMINUM OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST QUICK DISCONNECT END
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AE99136K?
AE99136K is a COUPLING HALF,QUICK DISCONNECT.
What is the NSN for AE99136K?
AE99136K is cataloged in the U.S. Government catalog under NSN 4730-01-678-0054. 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.