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19-97-0275 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

19-97-0275: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include width: 4.900 INCHES NOMINAL IN, length: 1.640 INCHES NOMINAL IN, material: COPPER ALLOY, mesh_size: 8.0, thickness: 0.590 INCHES NOMINAL IN, wire_diameter: 0.04700 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-089-4379, 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
19-97-0275
NSN: 4730-01-089-4379
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
width4.900 INCHES NOMINAL IN
length1.640 INCHES NOMINAL IN
materialCOPPER ALLOY
mesh_size8.0
thickness0.590 INCHES NOMINAL IN
wire_diameter0.04700 INCHES NOMINAL IN
special_featuresWITH 1.000 IN. ID FINGER LOOP AT EACH END FOR ELEMENT REMOVAL IN
style_designatorBOX TYPE
filtering_media_designMESH
first_end_flange_width2.140 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
first_end_flange_length5.400 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
first_end_flange_thickness0.065 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN4730-01-089-4379
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 19-97-0275 · 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
•
LENGTH: 1.640 INCHES NOMINAL IN
•
FIRST END FLANGE THICKNESS: 0.065 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
FIRST END FLANGE WIDTH: 2.140 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
MESH SIZE: 8.0
•
STYLE DESIGNATOR: BOX TYPE
•
WIDTH: 4.900 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNMESH
LENGTH1.640 INCHES NOMINAL IN
FIRST END FLANGE THICKNESS0.065 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
FIRST END FLANGE WIDTH2.140 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MESH SIZE8.0
STYLE DESIGNATORBOX TYPE
SPECIAL FEATURESWITH 1.000 IN. ID FINGER LOOP AT EACH END FOR ELEMENT REMOVAL IN
WIDTH4.900 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
FIRST END FLANGE LENGTH5.400 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED 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 2
845-4639627PC49Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2621-209-01PC49Same 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 19-97-0275?
19-97-0275 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace 19-97-0275?
There are 2 known substitutes for 19-97-0275: 845-4639627PC49, 2621-209-01PC49. Substitute compatibility should be verified for your specific system.
What is the NSN for 19-97-0275?
19-97-0275 is cataloged in the U.S. Government catalog under NSN 4730-01-089-4379. 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.