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43935K11 — 43935K11

✓ Government record, cited
MCMASTER-CARR SUPPLY CO · HOSE FITTING
PRODUCT OVERVIEW

43935K11: 43935K11.

The 43935K11 is a MCMASTER-CARR SUPPLY CO industrial component. This part is cataloged in the U.S. Government catalog under NSN 4730-01-452-9053, 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
43935K11
NSN: 4730-01-452-9053
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
Part Number43935K11
ManufacturerMCMASTER-CARR SUPPLY CO
NSN4730-01-452-9053
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 43935K11 · MCMASTER-CARR SUPPLY CO ⚠ 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: 1.750 INCHES NOMINAL IN
•
FIRST INTAKE NOMINAL THREAD SIZE: 0.250 INCHES IN
•
FIRST INTAKE THREAD SERIES DESIGNATOR: NPT
•
TEMP RATING: 150.0 FAHRENHEIT NOMINAL DEGF
•
FIRST INTAKE THREAD DIRECTION: RIGHT-HAND
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MESH SIZE: 20.0
•
FIRST INTAKE CONNECTION TYPE: THREADED INTERNAL PIPE LINE
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH SINGLE FILTERING MEDIA RESPONSE
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET1.750 INCHES NOMINAL IN
FIRST INTAKE NOMINAL THREAD SIZE0.250 INCHES IN
FIRST INTAKE THREAD SERIES DESIGNATORNPT
TEMP RATING150.0 FAHRENHEIT NOMINAL DEGF
FIRST INTAKE THREAD DIRECTIONRIGHT-HAND
MESH SIZE20.0
FIRST INTAKE CONNECTION TYPETHREADED INTERNAL PIPE LINE
STYLE DESIGNATORY STRAINER W/BLOW-OFF PLUG
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
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 43935K11?
43935K11 is a 43935K11 manufactured by MCMASTER-CARR SUPPLY CO.
What is the NSN for 43935K11?
43935K11 is cataloged in the U.S. Government catalog under NSN 4730-01-452-9053. 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.