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AS4405W0808L — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS4405W0808L: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING RETAINER, special_features: RETAINER REFERRED TO IN MATERIAL IS ACTUALLY A RETAINING WIRE, surface_treatment: PASSIVATE RETAINER, nominal_thread_size: 0.7500 INCHES ALL ENDS IN, nominal_overall_length: 1.291 INCHES IN, end_item_identification: PSP BLK20 A K. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-667-6896, 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
AS4405W0808L
NSN: 4730-01-667-6896
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING RETAINER
special_featuresRETAINER REFERRED TO IN MATERIAL IS ACTUALLY A RETAINING WIRE
surface_treatmentPASSIVATE RETAINER
nominal_thread_size0.7500 INCHES ALL ENDS IN
nominal_overall_length1.291 INCHES IN
end_item_identificationPSP BLK20 A K
thread_quantity_per_inch16 ALL ENDS
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS
nominal_width_across_flats1.0 INCHES ALL ENDS IN
nominal_outside_diameter_tube_accommodated0.500 INCHES ALL ENDS IN
NSN4730-01-667-6896
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS4405W0808L · 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: 1.0 INCHES ALL ENDS IN
•
NOMINAL OVERALL LENGTH: 1.291 INCHES IN
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES ALL ENDS IN
•
NOMINAL THREAD SIZE: 0.7500 INCHES ALL ENDS IN
•
SURFACE TREATMENT: PASSIVATE RETAINER
TECHNICAL CHARACTERISTICS
NOMINAL WIDTH ACROSS FLATS1.0 INCHES ALL ENDS IN
NOMINAL OVERALL LENGTH1.291 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES ALL ENDS IN
NOMINAL THREAD SIZE0.7500 INCHES ALL ENDS IN
SPECIAL FEATURESRETAINER REFERRED TO IN MATERIAL IS ACTUALLY A RETAINING WIRE
SURFACE TREATMENTPASSIVATE RETAINER
SURFACE TREATMENTANODIZE NUT
SURFACE TREATMENTANODIZE BODY
END ITEM IDENTIFICATIONPSP BLK20 A K
THREAD QUANTITY PER INCH16 ALL ENDS
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 AS4405W0808L?
AS4405W0808L is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace AS4405W0808L?
There is 1 known substitute for AS4405W0808L: SAE-AS4841. Substitute compatibility should be verified for your specific system.
What is the NSN for AS4405W0808L?
AS4405W0808L is cataloged in the U.S. Government catalog under NSN 4730-01-667-6896. 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.