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AQ68-DOT-8X8 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AQ68-DOT-8X8: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include overall_length: 1.010 INCHES MINIMUM AND 1.110 INCHES MAXIMUM IN, special_features: O-RING MATERIAL COMPATIBLE W/DIESEL, FUEL, OIL, GASOLINE, style_designator: MALE COUPLING HALF, end_item_identification: 2320-01-447-6345 CHASSIS, TRUCK; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS), part_name_assigned_by_controlling_agency: FITTING, STRAIGHT PUSH TO CONNECT TO NPT ADAPTER. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-568-7848, 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
AQ68-DOT-8X8
NSN: 4730-01-568-7848
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 1TNF3 — ALKON CORPORATION (USA)
SPECIFICATIONS
overall_length1.010 INCHES MINIMUM AND 1.110 INCHES MAXIMUM IN
special_featuresO-RING MATERIAL COMPATIBLE W/DIESEL, FUEL, OIL, GASOLINE
style_designatorMALE COUPLING HALF
end_item_identification2320-01-447-6345 CHASSIS, TRUCK; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
part_name_assigned_by_controlling_agencyFITTING, STRAIGHT PUSH TO CONNECT TO NPT ADAPTER
NSN4730-01-568-7848
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AQ68-DOT-8X8 · 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 4
12423180Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
3536395Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
12423180-006Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SMC KV2H13 37SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AQ68-DOT-8X8?
AQ68-DOT-8X8 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace AQ68-DOT-8X8?
There are 4 known substitutes for AQ68-DOT-8X8: 12423180, 3536395, 12423180-006 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AQ68-DOT-8X8?
AQ68-DOT-8X8 is cataloged in the U.S. Government catalog under NSN 4730-01-568-7848. 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.