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PFMF-3406 — ADAPTER,STRAIGHT,TUBE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

PFMF-3406: ADAPTER,STRAIGHT,TUBE TO HOSE.

The ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, end_item_identification: 4920-01-531-1497, part_name_assigned_by_controlling_agency: BRASS MECHANICAL MALE FITTING. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-596-0156, 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
PFMF-3406
NSN: 4730-01-596-0156
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 4T483 — TRU-FLEX METAL HOSE CORP (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
special_featuresINCLUDES RETAINER RING, SLIDE RING, SILICONE O-RING AND HIGH TEMPERATURE SEALING GASKET; .75 INCH TAPPED TO .5 INCH FEMALE IN
end_item_identification4920-01-531-1497
part_name_assigned_by_controlling_agencyBRASS MECHANICAL MALE FITTING
NSN4730-01-596-0156
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: PFMF-3406 · 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: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESINCLUDES RETAINER RING, SLIDE RING, SILICONE O-RING AND HIGH TEMPERATURE SEALING GASKET; .75 INCH TAPPED TO .5 INCH FEMALE IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBRASS MECHANICAL MALE FITTING
END ITEM IDENTIFICATION4920-01-531-1497
MATERIALCOPPER 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PFMF-3406?
PFMF-3406 is a ADAPTER,STRAIGHT,TUBE TO HOSE.
What is the NSN for PFMF-3406?
PFMF-3406 is cataloged in the U.S. Government catalog under NSN 4730-01-596-0156. 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.