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41497-CS ✓ 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

PISTON,LINEAR ACTUATING CYLINDER. Key specifications include material: ALUMINUM BODY, mesh_size: 40.0, style_designator: DIVERTED FLOW BASKET STRAINER W/THREADED COVER, filtering_media_design: MESH SINGLE FILTERING MEDIA RESPONSE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-277-7618, 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
41497-CS
NSN: 4730-01-277-7618
FSC: 4730
CAGE: 05443 — ALLEGHENY VALVE CO (USA)
SPECIFICATIONS
materialALUMINUM BODY
mesh_size40.0
style_designatorDIVERTED FLOW BASKET STRAINER W/THREADED COVER
filtering_media_designMESH SINGLE FILTERING MEDIA RESPONSE
NSN4730-01-277-7618
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 41497-CS · 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 SINGLE FILTERING MEDIA RESPONSE
•
MESH SIZE: 40.0
•
MATERIAL: ALUMINUM BODY
•
STYLE DESIGNATOR: DIVERTED FLOW BASKET STRAINER W/THREADED COVER
TECHNICAL CHARACTERISTICS (FLIS)
FILTERING MEDIA DESIGNMESH SINGLE FILTERING MEDIA RESPONSE
MESH SIZE40.0
MATERIALALUMINUM BODY
STYLE DESIGNATORDIVERTED FLOW BASKET STRAINER W/THREADED COVER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
65A81D952Interchangeable
interchangeable cross-reference
interchangeable
02261-0280-03Interchangeable
interchangeable cross-reference
interchangeable
68B618000-205Interchangeable
interchangeable cross-reference
interchangeable
4500-205Interchangeable
interchangeable cross-reference
interchangeable
4034-1Interchangeable
interchangeable cross-reference
interchangeable
3969-2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 41497-CS?
41497-CS is a PISTON,LINEAR ACTUATING CYLINDER.
What parts can replace 41497-CS?
There are 15 known substitutes for 41497-CS: 65A81D952, 02261-0280-03, 68B618000-205 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 41497-CS?
41497-CS is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-277-7618. 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