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AS1040W0608 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS1040W0608: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, style_designator: ELBOW, surface_treatment: ANODIZE OVERALL, end_item_identification: UH-1 4-BLADED ROTORHEAD UPGRADE; UH-1Y HUEY HELICOPTER, part_name_assigned_by_controlling_agency: FITTING, ELBOW, 45 DEGREES, REDUCER, BULKHEAD, FLARED. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-585-1369, 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
AS1040W0608
NSN: 4730-01-585-1369
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
style_designatorELBOW
surface_treatmentANODIZE OVERALL
end_item_identificationUH-1 4-BLADED ROTORHEAD UPGRADE; UH-1Y HUEY HELICOPTER
material_document_and_classificationAMS4141, TYPE 7075-T73 ASSN STD 1ST MATERIAL RESPONSE OR AMS-QQ-A-225/9, TYPE 7075-T73 ASSN STD 2ND MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyFITTING, ELBOW, 45 DEGREES, REDUCER, BULKHEAD, FLARED
surface_treatment_document_and_classificationAMS2472 ASSN STD 1ST TREATMENT RESPONSE OR MIL-A-8625, TY II, CL 2, DYE BROWN, DUPLEX SEAL MIL SPEC 2ND TREATMENT RESPONSE OVERALL
NSN4730-01-585-1369
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS1040W0608 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS2472 ASSN STD 1ST TREATMENT RESPONSE OR MIL-A-8625, TY II, CL 2, DYE BROWN, DUPLEX SEAL MIL SPEC 2ND TREATMENT RESPONSE OVERALL
•
STYLE DESIGNATOR: ELBOW
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS4141, TYPE 7075-T73 ASSN STD 1ST MATERIAL RESPONSE OR AMS-QQ-A-225/9, TYPE 7075-T73 ASSN STD 2ND MATERIAL RESPONSE OVERALL
•
SURFACE TREATMENT: ANODIZE OVERALL
•
MATERIAL: ALUMINUM ALLOY OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2472 ASSN STD 1ST TREATMENT RESPONSE OR MIL-A-8625, TY II, CL 2, DYE BROWN, DUPLEX SEAL MIL SPEC 2ND TREATMENT RESPONSE OVERALL
STYLE DESIGNATORELBOW
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4141, TYPE 7075-T73 ASSN STD 1ST MATERIAL RESPONSE OR AMS-QQ-A-225/9, TYPE 7075-T73 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYFITTING, ELBOW, 45 DEGREES, REDUCER, BULKHEAD, FLARED
END ITEM IDENTIFICATIONUH-1 4-BLADED ROTORHEAD UPGRADE; UH-1Y HUEY HELICOPTER
MATERIALALUMINUM ALLOY OVERALL
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 1
SAE-AS4841Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 AS1040W0608?
AS1040W0608 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace AS1040W0608?
There is 1 known substitute for AS1040W0608: SAE-AS4841. Substitute compatibility should be verified for your specific system.
What is the NSN for AS1040W0608?
AS1040W0608 is cataloged in the U.S. Government catalog under NSN 4730-01-585-1369. 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.