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6874445 — DEFLECTOR,DIRT AND LIQUID

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6874445: DEFLECTOR,DIRT AND LIQUID.

The DEFLECTOR,DIRT AND LIQUID is a the manufacturer industrial component. Key specifications include material: STEEL COMP 410, body_length: 0.208 INCHES NOMINAL IN, inside_diameter: 7.030 INCHES NOMINAL IN, outside_diameter: 8.550 INCHES NOMINAL IN, style_designator: ROUND, TAPERED, material_thickness: 0.020 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-413-1238, 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
6874445
NSN: 5340-00-413-1238
FSC: 5340 — Hardware, Commercial
CAGE: 63005 — ROLLS-ROYCE CORPORATION (USA)
SPECIFICATIONS
materialSTEEL COMP 410
body_length0.208 INCHES NOMINAL IN
inside_diameter7.030 INCHES NOMINAL IN
outside_diameter8.550 INCHES NOMINAL IN
style_designatorROUND, TAPERED
material_thickness0.020 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN
fsc_application_dataDIFFUSER ASSY,JET ENGINE,AIRCRAFT
material_document_and_classificationAMS 5504 ASSN STD SINGLE MATERIAL RESPONSE
NSN5340-00-413-1238
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6874445 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FSC APPLICATION DATA: DIFFUSER ASSY,JET ENGINE,AIRCRAFT
•
STYLE DESIGNATOR: ROUND, TAPERED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 8.550 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.020 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN
•
BODY LENGTH: 0.208 INCHES NOMINAL IN
•
INSIDE DIAMETER: 7.030 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 410
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATADIFFUSER ASSY,JET ENGINE,AIRCRAFT
STYLE DESIGNATORROUND, TAPERED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5504 ASSN STD SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER8.550 INCHES NOMINAL IN
MATERIAL THICKNESS0.020 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN
BODY LENGTH0.208 INCHES NOMINAL IN
INSIDE DIAMETER7.030 INCHES NOMINAL IN
MATERIALSTEEL COMP 410
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6874445?
6874445 is a DEFLECTOR,DIRT AND LIQUID.
What is the NSN for 6874445?
6874445 is cataloged in the U.S. Government catalog under NSN 5340-00-413-1238. 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.