PartsTable
Technical Data Sheet
2711622-503 ✓ 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 STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 7.250 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, mesh_size: 100.0, wire_diameter: 0.00450 INCHES NOMINAL IN, style_designator: CYLINDRICAL, end_connection_type: PLAIN SECOND END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-898-2517, 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
2711622-503
NSN: 4730-00-898-2517
FSC: 4730
CAGE: 25500 — LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN DIV ROTARY AND MISSION SYSTEMS (USA)
SPECIFICATIONS
length7.250 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
mesh_size100.0
wire_diameter0.00450 INCHES NOMINAL IN
style_designatorCYLINDRICAL
end_connection_typePLAIN SECOND END
nominal_thread_size1.250 INCHES FIRST END IN
filtering_media_designMESH
element_outside_diameter3.090 INCHES NOMINAL IN
thread_series_designatorNPTF FIRST END
NSN4730-00-898-2517
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2711622-503 · 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
FILTERING MEDIA DESIGN: MESH
WIRE DIAMETER: 0.00450 INCHES NOMINAL IN
MESH SIZE: 100.0
MATERIAL: STEEL CORROSION RESISTING
STYLE DESIGNATOR: CYLINDRICAL
NOMINAL THREAD SIZE: 1.250 INCHES FIRST END IN
END CONNECTION TYPE: THREADED FIRST END
LENGTH: 7.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FILTERING MEDIA DESIGNMESH
WIRE DIAMETER0.00450 INCHES NOMINAL IN
MESH SIZE100.0
MATERIALSTEEL CORROSION RESISTING
STYLE DESIGNATORCYLINDRICAL
NOMINAL THREAD SIZE1.250 INCHES FIRST END IN
END CONNECTION TYPETHREADED FIRST END
LENGTH7.250 INCHES NOMINAL IN
END CONNECTION TYPEPLAIN SECOND END
ELEMENT OUTSIDE DIAMETER3.090 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
320100Interchangeable
interchangeable cross-reference
interchangeable
3P84.25Interchangeable
interchangeable cross-reference
interchangeable
6F10.02Interchangeable
interchangeable cross-reference
interchangeable
00019570Interchangeable
Same NIIN cross-reference
interchangeable
T10-0009Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2711622-503?
2711622-503 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace 2711622-503?
There are 5 known substitutes for 2711622-503: 320100, 3P84.25, 6F10.02 and 2 more. Substitute compatibility should be verified for your specific system.
Is 2711622-503 still available?
2711622-503 is currently cancelled.
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