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PartsTable / COMPONENT / 30146-3IN 250PS
30146-3IN 250PS ✓ 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 BEARING,STAVE SHAPED is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, body_width: 14.875 INCHES NOMINAL IN, body_height: 27.000 INCHES NOMINAL IN, body_length: 23.750 INCHES NOMINAL IN, temp_rating: 120.0 FAHRENHEIT NOMINAL DEGF, style_designator: TWIN STRAINER W/BOLTED COVER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-213-8101, 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
30146-3IN 250PS
NSN: 4730-01-213-8101
FSC: 4730
CAGE: 09032 — TATE ANDALE, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
body_width14.875 INCHES NOMINAL IN
body_height27.000 INCHES NOMINAL IN
body_length23.750 INCHES NOMINAL IN
temp_rating120.0 FAHRENHEIT NOMINAL DEGF
style_designatorTWIN STRAINER W/BOLTED COVER
operating_pressure220.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
filtering_media_designPERFORATED SINGLE FILTERING MEDIA RESPONSE
media_for_which_designedWATER
first_intake_connection_typePLAIN FACE FLANGE TOP SIDE
first_intake_flange_thickness0.938 INCHES NOMINAL IN
first_intake_flange_face_stylePLAIN
NSN4730-01-213-8101
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 30146-3IN 250PS · 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
•
FIRST INTAKE FLANGE OUTSIDE DIAMETER: 6.625 INCHES NOMINAL IN
•
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET: 11.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: TWIN STRAINER W/BOLTED COVER
•
FIRST INTAKE FLANGE THICKNESS: 0.938 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: WATER
•
FIRST INTAKE CONNECTION TYPE: PLAIN FACE FLANGE TOP SIDE
•
MATERIAL: NICKEL ALLOY FILTERING MEDIUM
•
FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTION: IDENTICAL TO FIRST INTAKE CONNECTION
TECHNICAL CHARACTERISTICS (FLIS)
FIRST INTAKE FLANGE OUTSIDE DIAMETER6.625 INCHES NOMINAL IN
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET11.125 INCHES NOMINAL IN
STYLE DESIGNATORTWIN STRAINER W/BOLTED COVER
FIRST INTAKE FLANGE THICKNESS0.938 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDWATER
FIRST INTAKE CONNECTION TYPEPLAIN FACE FLANGE TOP SIDE
MATERIALNICKEL ALLOY FILTERING MEDIUM
FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTIONIDENTICAL TO FIRST INTAKE CONNECTION
FIRST INTAKE FLANGE FACE STYLEPLAIN
FILTERING MEDIA DESIGNPERFORATED SINGLE FILTERING MEDIA RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
856251Interchangeable
interchangeable cross-reference
interchangeable
AA59649-341AInterchangeable
interchangeable cross-reference
interchangeable
404912-001Interchangeable
interchangeable cross-reference
interchangeable
30146Interchangeable
interchangeable cross-reference
interchangeable
34882Interchangeable
interchangeable cross-reference
interchangeable
AGB1-203-1605728PC16Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30146-3IN 250PS?
30146-3IN 250PS is a BEARING,STAVE SHAPED.
What parts can replace 30146-3IN 250PS?
There are 16 known substitutes for 30146-3IN 250PS: 856251, AA59649-341A, 404912-001 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30146-3IN 250PS?
30146-3IN 250PS is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-213-8101. 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