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L5330595-003 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

L5330595-003: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, overall_length: 3.530 INCHES NOMINAL3.530 INCHES NOMINAL IN, offset_distance: 0.095 INCHES NOMINAL0.095 INCHES NOMINAL IN, attachment_method: ROUND HOLEROUND HOLE, cross-sectional_width: 1.060 INCHES NOMINAL1.060 INCHES NOMINAL IN, cross-sectional_height: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-242-4338, 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
L5330595-003
NSN: 5330-01-242-4338
FSC: 5330 — Packing and Gasket Materials
CAGE: 43999 — THE BOEING COMPANY DIV LEGACY AM&M (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
overall_length3.530 INCHES NOMINAL3.530 INCHES NOMINAL IN
offset_distance0.095 INCHES NOMINAL0.095 INCHES NOMINAL IN
attachment_methodROUND HOLEROUND HOLE
cross-sectional_width1.060 INCHES NOMINAL1.060 INCHES NOMINAL IN
cross-sectional_height0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
attachment_hole_diameter0.280 INCHES NOMINAL0.280 INCHES NOMINAL IN
cross-sectional_thickness0.060 INCHES NOMINAL0.060 INCHES NOMINAL IN
attachment_feature_quantity22
cross-sectional_shape_styleSOLID BULB OFF SETSOLID BULB OFF SET
material_document_and_classificationZZ-R-765,CLASS 1B,GRADE 50 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
attachment_feature_center_to_center_distance_along_length0.243 INCHES NOMINAL0.243 INCHES NOMINAL IN
NSN5330-01-242-4338
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: L5330595-003 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
•
ATTACHMENT HOLE DIAMETER: 0.280 INCHES NOMINAL0.280 INCHES NOMINAL IN
•
ATTACHMENT FEATURE QUANTITY: 22
•
CROSS-SECTIONAL THICKNESS: 0.060 INCHES NOMINAL0.060 INCHES NOMINAL IN
•
CROSS-SECTIONAL HEIGHT: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
•
OFFSET DISTANCE: 0.095 INCHES NOMINAL0.095 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 1.060 INCHES NOMINAL1.060 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ZZ-R-765,CLASS 1B,GRADE 50 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
ATTACHMENT HOLE DIAMETER0.280 INCHES NOMINAL0.280 INCHES NOMINAL IN
ATTACHMENT FEATURE QUANTITY22
CROSS-SECTIONAL THICKNESS0.060 INCHES NOMINAL0.060 INCHES NOMINAL IN
CROSS-SECTIONAL HEIGHT0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
OFFSET DISTANCE0.095 INCHES NOMINAL0.095 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH1.060 INCHES NOMINAL1.060 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-R-765,CLASS 1B,GRADE 50 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH3.530 INCHES NOMINAL3.530 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESOLID BULB OFF SETSOLID BULB OFF SET
ATTACHMENT FEATURE CENTER TO CENTER DISTANCE ALONG LENGTH0.243 INCHES NOMINAL0.243 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is L5330595-003?
L5330595-003 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What is the NSN for L5330595-003?
L5330595-003 is cataloged in the U.S. Government catalog under NSN 5330-01-242-4338. 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.