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SP1786 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

SP1786: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 2.700 INCHES NOMINAL IN, material: STEEL, special_features: HEX WRENCHING FEATURE ON FIRST END; O-RING GROOVE ON SECOND END, style_designator: CYLINDRICAL, end_connection_type: THREADED FIRST END, nominal_thread_size: 0.500 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-758-7157, 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
SP1786
NSN: 4730-00-758-7157
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 94592 — FLUID CONDITIONING PRODUCTS, INC. (USA)
SPECIFICATIONS
length2.700 INCHES NOMINAL IN
materialSTEEL
special_featuresHEX WRENCHING FEATURE ON FIRST END; O-RING GROOVE ON SECOND END
style_designatorCYLINDRICAL
end_connection_typeTHREADED FIRST END
nominal_thread_size0.500 INCHES FIRST END IN
perforation_diameter0.075 INCHES NOMINAL IN
perforation_quantity64.0 PER SQUARE INCH
filtering_media_designPERFORATED
element_outside_diameter0.375 INCHES NOMINAL IN
thread_series_designatorUNF FIRST END
second_end_flange_thickness0.300 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN4730-00-758-7157
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SP1786 · 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
•
LENGTH: 2.700 INCHES NOMINAL IN
•
END CONNECTION TYPE: THREADED FIRST END
•
PERFORATION QUANTITY: 64.0 PER SQUARE INCH
•
STYLE DESIGNATOR: CYLINDRICAL
•
SECOND END FLANGE THICKNESS: 0.300 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
ELEMENT OUTSIDE DIAMETER: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPERFORATED
LENGTH2.700 INCHES NOMINAL IN
END CONNECTION TYPETHREADED FIRST END
END CONNECTION TYPEFLANGED SECOND END
PERFORATION QUANTITY64.0 PER SQUARE INCH
STYLE DESIGNATORCYLINDRICAL
SECOND END FLANGE THICKNESS0.300 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
ELEMENT OUTSIDE DIAMETER0.375 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.500 INCHES FIRST END IN
SPECIAL FEATURESHEX WRENCHING FEATURE ON FIRST END; O-RING GROOVE ON SECOND END
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 2
821187Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AC3376E2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 SP1786?
SP1786 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace SP1786?
There are 2 known substitutes for SP1786: 821187, AC3376E2. Substitute compatibility should be verified for your specific system.
What is the NSN for SP1786?
SP1786 is cataloged in the U.S. Government catalog under NSN 4730-00-758-7157. This indicates validated use in U.S. government and defense supply chains.
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