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071-70439 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

071-70439: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, special_features: AIRCRAFT HYDRAULIC, VACUUM, DEICING SYSTEMS, style_designator: CYLINDRICAL, end_item_identification: PART OF CONTROL VALVE ASSEMBLY 1650012083249 P/N A50672-1; END ITEM B-1B AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-288-6285, 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
071-70439
NSN: 4730-01-288-6285
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 9P5N5 — MOOG MILITARY AIRCRAFT LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 304
special_featuresAIRCRAFT HYDRAULIC, VACUUM, DEICING SYSTEMS
style_designatorCYLINDRICAL
end_item_identificationPART OF CONTROL VALVE ASSEMBLY 1650012083249 P/N A50672-1; END ITEM B-1B AIRCRAFT
NSN4730-01-288-6285
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 071-70439 · 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
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL: STEEL COMP 304
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCYLINDRICAL
SPECIAL FEATURESAIRCRAFT HYDRAULIC, VACUUM, DEICING SYSTEMS
END ITEM IDENTIFICATIONPART OF CONTROL VALVE ASSEMBLY 1650012083249 P/N A50672-1; END ITEM B-1B AIRCRAFT
MATERIALSTEEL COMP 304
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 071-70439?
071-70439 is a STRAINER ELEMENT,SEDIMENT.
What is the NSN for 071-70439?
071-70439 is cataloged in the U.S. Government catalog under NSN 4730-01-288-6285. 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.