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AS1653A24 — FERRULE,SWAGE,TUBE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS1653A24: FERRULE,SWAGE,TUBE COUPLING.

The FERRULE,SWAGE,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_length: 0.841 INCHES MINIMUM AND 0.861 INCHES MAXIMUM IN, end_item_identification: MS-177 7-BAND. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-681-8934, 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
AS1653A24
NSN: 4730-01-681-8934
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
overall_length0.841 INCHES MINIMUM AND 0.861 INCHES MAXIMUM IN
special_featuresTYPE2024-T6, T851, T8510 OR T8511,PER AMS-QQ-A-225/6, AMS 4120, AMS 4339, AMS-QQ-A-200/3, ASTM B 211, OR ASTM B 241;MATERIAL FINISH CHEMICAL CONVERSION COAT PER MIL-DTL-5541, TYPE 1, CLASS 3
end_item_identificationMS-177 7-BAND
NSN4730-01-681-8934
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS1653A24 · 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
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
OVERALL LENGTH0.841 INCHES MINIMUM AND 0.861 INCHES MAXIMUM IN
SPECIAL FEATURESTYPE2024-T6, T851, T8510 OR T8511,PER AMS-QQ-A-225/6, AMS 4120, AMS 4339, AMS-QQ-A-200/3, ASTM B 211, OR ASTM B 241;MATERIAL FINISH CHEMICAL CONVERSION COAT PER MIL-DTL-5541, TYPE 1, CLASS 3
END ITEM IDENTIFICATIONMS-177 7-BAND
MATERIALALUMINUM ALLOY
SUBSTITUTES & CROSS-REFERENCES 2
SAE-AS1653Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
AS1653Reference 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 AS1653A24?
AS1653A24 is a FERRULE,SWAGE,TUBE COUPLING.
What parts can replace AS1653A24?
There are 2 known substitutes for AS1653A24: SAE-AS1653, AS1653. Substitute compatibility should be verified for your specific system.
What is the NSN for AS1653A24?
AS1653A24 is cataloged in the U.S. Government catalog under NSN 4730-01-681-8934. 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.