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141-4IN — STRAINER,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

141-4IN: STRAINER,SEDIMENT.

The STRAINER,SEDIMENT is a the manufacturer industrial component. Key specifications include material: STEEL BODY, body_length: 15.625 INCHES NOMINAL IN, mounting_type: UNTHREADED HOLE TOP SIDE, style_designator: Y STRAINER W/BLOW-OFF PLUG, operating_pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, perforation_diameter: 0.062 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-248-0183, 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
141-4IN
NSN: 4730-01-248-0183
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 78527 — STAPLES & PFEIFFER, INC. (USA)
SPECIFICATIONS
materialSTEEL BODY
body_length15.625 INCHES NOMINAL IN
mounting_typeUNTHREADED HOLE TOP SIDE
style_designatorY STRAINER W/BLOW-OFF PLUG
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
perforation_diameter0.062 INCHES NOMINAL IN
filtering_media_designPERFORATED SINGLE FILTERING MEDIA RESPONSE
mounting_hole_diameter0.625 INCHES NOMINAL IN
mounting_hole_quantity8
media_for_which_designedWATER
first_intake_connection_typeRAISED FACE FLANGE TOP SIDE
first_intake_flange_thickness0.922 INCHES NOMINAL IN
NSN4730-01-248-0183
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 141-4IN · 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: PERFORATED SINGLE FILTERING MEDIA RESPONSE
•
MOUNTING HOLE QUANTITY: 8
•
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET: 13.000 INCHES NOMINAL IN
•
FIRST INTAKE FLANGE RAISED FACE DIAMETER: 6.188 INCHES NOMINAL IN
•
FIRST INTAKE FLANGE THICKNESS: 0.922 INCHES NOMINAL IN
•
FIRST INTAKE FLANGE OUTSIDE DIAMETER: 9.000 INCHES NOMINAL IN
•
FIRST INTAKE CONNECTION TYPE: RAISED FACE FLANGE TOP SIDE
•
STYLE DESIGNATOR: Y STRAINER W/BLOW-OFF PLUG
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPERFORATED SINGLE FILTERING MEDIA RESPONSE
MOUNTING HOLE QUANTITY8
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET13.000 INCHES NOMINAL IN
FIRST INTAKE FLANGE RAISED FACE DIAMETER6.188 INCHES NOMINAL IN
FIRST INTAKE FLANGE THICKNESS0.922 INCHES NOMINAL IN
FIRST INTAKE FLANGE OUTSIDE DIAMETER9.000 INCHES NOMINAL IN
FIRST INTAKE CONNECTION TYPERAISED FACE FLANGE TOP SIDE
STYLE DESIGNATORY STRAINER W/BLOW-OFF PLUG
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216,GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MOUNTING HOLE DIAMETER0.625 INCHES NOMINAL IN
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 141-4IN?
141-4IN is a STRAINER,SEDIMENT.
What is the NSN for 141-4IN?
141-4IN is cataloged in the U.S. Government catalog under NSN 4730-01-248-0183. 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.