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PartsTable / COMPONENT / CS4730-SV-0735
CS4730-SV-0735 ✓ 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 STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 3.500 INCHES NOMINAL IN, material: NICKEL ALLOY 400, style_designator: CYLINDRICAL, end_connection_type: PLAIN SECOND END, perforation_diameter: 0.125 INCHES NOMINAL IN, filtering_media_design: PERFORATED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-123-1534, 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
CS4730-SV-0735
NSN: 4730-01-123-1534
FSC: 4730
CAGE: 16236 — DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) (USA)
SPECIFICATIONS
length3.500 INCHES NOMINAL IN
materialNICKEL ALLOY 400
style_designatorCYLINDRICAL
end_connection_typePLAIN SECOND END
perforation_diameter0.125 INCHES NOMINAL IN
filtering_media_designPERFORATED
element_outside_diameter1.500 INCHES NOMINAL IN
material_document_and_classificationQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
NSN4730-01-123-1534
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: CS4730-SV-0735 · 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
•
ELEMENT OUTSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY 400
•
END CONNECTION TYPE: FLANGE W/BAIL FIRST END
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
•
FILTERING MEDIA DESIGN: PERFORATED
•
LENGTH: 3.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
ELEMENT OUTSIDE DIAMETER1.500 INCHES NOMINAL IN
MATERIALNICKEL ALLOY 400
END CONNECTION TYPEFLANGE W/BAIL FIRST END
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
FILTERING MEDIA DESIGNPERFORATED
END CONNECTION TYPEPLAIN SECOND END
LENGTH3.500 INCHES NOMINAL IN
PERFORATION DIAMETER0.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
31082Interchangeable
interchangeable cross-reference
interchangeable
MILW530Interchangeable
interchangeable cross-reference
interchangeable
220712PC11Interchangeable
interchangeable cross-reference
interchangeable
B31082Interchangeable
interchangeable cross-reference
interchangeable
31082-1Interchangeable
interchangeable cross-reference
interchangeable
7016860P002Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CS4730-SV-0735?
CS4730-SV-0735 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace CS4730-SV-0735?
There are 23 known substitutes for CS4730-SV-0735: 31082, MILW530, 220712PC11 and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CS4730-SV-0735?
CS4730-SV-0735 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-123-1534. 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