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MILS13789 — STRAINER,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

MILS13789: STRAINER,SEDIMENT.

The STRAINER,SEDIMENT is a the manufacturer industrial component. Key specifications include material: IRON CAST BODY, mesh_size: 20.0, temp_rating: 100.0 FAHRENHEIT NOMINAL DEGF, mounting_type: INLET CONNECTION AND OUTLET CONNECTION LINE, wire_diameter: 0.014 INCHES NOMINAL IN, style_designator: DIVERTED FLOW BASKET STRAINER W/THREADED COVER. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-903-2160, 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
MILS13789
NSN: 4730-00-903-2160
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialIRON CAST BODY
mesh_size20.0
temp_rating100.0 FAHRENHEIT NOMINAL DEGF
mounting_typeINLET CONNECTION AND OUTLET CONNECTION LINE
wire_diameter0.014 INCHES NOMINAL IN
style_designatorDIVERTED FLOW BASKET STRAINER W/THREADED COVER
operating_pressure125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
filtering_media_designMESH SINGLE FILTERING MEDIA RESPONSE
media_for_which_designedFUEL/OIL, HYDROCARBON AND GAS AND WATER
nondefinitive_spec/std_data150 CLASS
first_intake_connection_typePLAIN FACE FLANGE LINE
first_intake_flange_face_stylePLAIN
NSN4730-00-903-2160
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MILS13789 · 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: MESH SINGLE FILTERING MEDIA RESPONSE
•
TEMP RATING: 100.0 FAHRENHEIT NOMINAL DEGF
•
MESH SIZE: 20.0
•
FIRST INTAKE CONNECTION TYPE: PLAIN FACE FLANGE LINE
•
STYLE DESIGNATOR: DIVERTED FLOW BASKET STRAINER W/THREADED COVER
•
OPERATING PRESSURE: 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
FIRST INTAKE FLANGE SHAPE STYLE: ROUND W/UNTHREADED BOLT HOLES
•
NONDEFINITIVE SPEC/STD DATA: 150 CLASS
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH SINGLE FILTERING MEDIA RESPONSE
TEMP RATING100.0 FAHRENHEIT NOMINAL DEGF
MESH SIZE20.0
FIRST INTAKE CONNECTION TYPEPLAIN FACE FLANGE LINE
STYLE DESIGNATORDIVERTED FLOW BASKET STRAINER W/THREADED COVER
OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
FIRST INTAKE FLANGE SHAPE STYLEROUND W/UNTHREADED BOLT HOLES
NONDEFINITIVE SPEC/STD DATA150 CLASS
FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTIONIDENTICAL TO FIRST INTAKE CONNECTION
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON AND GAS AND WATER
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 1
6IN528C-125W/20MESHSSSREENSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MILS13789?
MILS13789 is a STRAINER,SEDIMENT.
What parts can replace MILS13789?
There is 1 known substitute for MILS13789: 6IN528C-125W/20MESHSSSREEN. Substitute compatibility should be verified for your specific system.
What is the NSN for MILS13789?
MILS13789 is cataloged in the U.S. Government catalog under NSN 4730-00-903-2160. This indicates validated use in U.S. government and defense supply chains.
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