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PartsTable / COMPONENT / AFP2159-6
AFP2159-6 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The SLEEVE,FLARED,TUBE FITTING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 7075, flange_width: 0.172 INCHES NOMINAL IN, overall_length: 0.500 INCHES NOMINAL IN, special_features: WEAPON SYSTEM ESSENTIAL, style_designator: SLEEVE, seat_angle_in_deg: 33.0. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-469-2247, 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
AFP2159-6
NSN: 4730-01-469-2247
FSC: 4730
CAGE: 30974 — AEROFIT, LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 7075
flange_width0.172 INCHES NOMINAL IN
overall_length0.500 INCHES NOMINAL IN
special_featuresWEAPON SYSTEM ESSENTIAL
style_designatorSLEEVE
seat_angle_in_deg33.0
surface_treatmentANODIZE
casehardening_indicatorNOT CASEHARDENED
end_item_identificationAIRCRAFT F-16
flange_outside_diameter0.502 INCHES NOMINAL IN
sleeve_outside_diameter0.432 INCHES NOMINAL IN
criticality_code_justificationFEAT
NSN4730-01-469-2247
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AFP2159-6 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
4730010896502Interchangeable
interchangeable cross-reference
interchangeable
ST7M411Interchangeable
interchangeable cross-reference
interchangeable
ST7M411-6WInterchangeable
interchangeable cross-reference
interchangeable
HS6000-06Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AFP2159-6?
AFP2159-6 is a SLEEVE,FLARED,TUBE FITTING.
What parts can replace AFP2159-6?
There are 4 known substitutes for AFP2159-6: 4730010896502, ST7M411, ST7M411-6W and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AFP2159-6?
AFP2159-6 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-469-2247. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026