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Technical Data Sheet

CT 1-1/4IN SW — STRAINER,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

CT 1-1/4IN SW: STRAINER,SEDIMENT.

The STRAINER,SEDIMENT is a the manufacturer industrial component. Key specifications include material: STEEL BODY, mesh_size: 20.0, body_length: 5.938 INCHES NOMINAL IN, temp_rating: 850.0 FAHRENHEIT NOMINAL DEGF, mounting_type: INLET CONNECTION AND OUTLET CONNECTION LINE, wire_diameter: 0.014 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-411-0717, 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
CT 1-1/4IN SW
NSN: 4730-01-411-0717
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 53059 — SPIRAX SARCO INC DBA SPIRAX SARCO (USA)
SPECIFICATIONS
materialSTEEL BODY
mesh_size20.0
body_length5.938 INCHES NOMINAL IN
temp_rating850.0 FAHRENHEIT NOMINAL DEGF
mounting_typeINLET CONNECTION AND OUTLET CONNECTION LINE
wire_diameter0.014 INCHES NOMINAL IN
style_designatorY STRAINER W/THREADED COVER
operating_pressure600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
filtering_media_designMESH SINGLE FILTERING MEDIA RESPONSE
media_for_which_designedWATER
first_intake_connection_typeSOCKET WELDING LINE
first_intake_nominal_inside_diameter1.250 INCHES IN
NSN4730-01-411-0717
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: CT 1-1/4IN SW · 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
•
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET: 4.438 INCHES NOMINAL IN
•
TEMP RATING: 850.0 FAHRENHEIT NOMINAL DEGF
•
MESH SIZE: 20.0
•
FIRST INTAKE CONNECTION TYPE: SOCKET WELDING LINE
•
STYLE DESIGNATOR: Y STRAINER W/THREADED COVER
•
OPERATING PRESSURE: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
BODY LENGTH: 5.938 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH SINGLE FILTERING MEDIA RESPONSE
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET4.438 INCHES NOMINAL IN
TEMP RATING850.0 FAHRENHEIT NOMINAL DEGF
MESH SIZE20.0
FIRST INTAKE CONNECTION TYPESOCKET WELDING LINE
STYLE DESIGNATORY STRAINER W/THREADED COVER
OPERATING PRESSURE600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
BODY LENGTH5.938 INCHES NOMINAL IN
FIRST INTAKE NOMINAL INSIDE DIAMETER1.250 INCHES IN
FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTIONIDENTICAL TO FIRST INTAKE CONNECTION
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 1
1.25IN SW CT W/Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 CT 1-1/4IN SW?
CT 1-1/4IN SW is a STRAINER,SEDIMENT.
What parts can replace CT 1-1/4IN SW?
There is 1 known substitute for CT 1-1/4IN SW: 1.25IN SW CT W/. Substitute compatibility should be verified for your specific system.
What is the NSN for CT 1-1/4IN SW?
CT 1-1/4IN SW is cataloged in the U.S. Government catalog under NSN 4730-01-411-0717. This indicates validated use in U.S. government and defense supply chains.
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