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8515125 — SEAL,NONMETALLIC CHANNEL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8515125: SEAL,NONMETALLIC CHANNEL.

The SEAL,NONMETALLIC CHANNEL is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, web_width: 0.303 INCHES MINIMUM AND 0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM0.323 INCHES MAXIMUM IN, construction: SOLIDSOLID, left_tip_style: LEFT SQUARE ENDLEFT SQUARE END, style_designator: CIRCULAR, aperture_diameter: 4.608 INCHES MINIMUM AND 4.608 INCHES MINIMUM AND 4.640 INCHES MAXIMUM4.640 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-985-0406, 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
8515125
NSN: 5330-00-985-0406
FSC: 5330 — Packing and Gasket Materials
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
web_width0.303 INCHES MINIMUM AND 0.303 INCHES MINIMUM AND 0.323 INCHES MAXIMUM0.323 INCHES MAXIMUM IN
constructionSOLIDSOLID
left_tip_styleLEFT SQUARE ENDLEFT SQUARE END
style_designatorCIRCULAR
aperture_diameter4.608 INCHES MINIMUM AND 4.608 INCHES MINIMUM AND 4.640 INCHES MAXIMUM4.640 INCHES MAXIMUM IN
left_inside_angle90.0 DEGREES NOMINAL90.0 DEGREES NOMINAL
left_outside_angle90.0 DEGREES NOMINAL90.0 DEGREES NOMINAL
right_inside_angle90.0 DEGREES NOMINAL90.0 DEGREES NOMINAL
right_outside_angle90.0 DEGREES NOMINAL90.0 DEGREES NOMINAL
left_side_flange_height0.485 INCHES MINIMUM AND 0.485 INCHES MINIMUM AND 0.517 INCHES MAXIMUM0.517 INCHES MAXIMUM IN
cross-sectional_shape_styleOPEN CHANNELOPEN CHANNEL
NSN5330-00-985-0406
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8515125 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
•
RIGHT OUTSIDE ANGLE: 90.0 DEGREES NOMINAL90.0 DEGREES NOMINAL
•
LEFT TIP STYLE: LEFT SQUARE ENDLEFT SQUARE END
•
LEFT SIDE FLANGE HEIGHT: 0.485 INCHES MINIMUM AND 0.485 INCHES MINIMUM AND 0.517 INCHES MAXIMUM0.517 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: 10513033,FSCM 18876 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: OPEN CHANNELOPEN CHANNEL
•
APERTURE DIAMETER: 4.608 INCHES MINIMUM AND 4.608 INCHES MINIMUM AND 4.640 INCHES MAXIMUM4.640 INCHES MAXIMUM IN
•
LEFT OUTSIDE ANGLE: 90.0 DEGREES NOMINAL90.0 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS
RIGHT OUTSIDE ANGLE90.0 DEGREES NOMINAL90.0 DEGREES NOMINAL
LEFT TIP STYLELEFT SQUARE ENDLEFT SQUARE END
LEFT SIDE FLANGE HEIGHT0.485 INCHES MINIMUM AND 0.485 INCHES MINIMUM AND 0.517 INCHES MAXIMUM0.517 INCHES MAXIMUM IN
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION10513033,FSCM 18876 MFR REF SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLEOPEN CHANNELOPEN CHANNEL
APERTURE DIAMETER4.608 INCHES MINIMUM AND 4.608 INCHES MINIMUM AND 4.640 INCHES MAXIMUM4.640 INCHES MAXIMUM IN
LEFT OUTSIDE ANGLE90.0 DEGREES NOMINAL90.0 DEGREES NOMINAL
RIGHT TIP RELATIONSHIP WITH LEFT TIPIDENTICALIDENTICAL
RIGHT INSIDE ANGLE90.0 DEGREES NOMINAL90.0 DEGREES NOMINAL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8515125?
8515125 is a SEAL,NONMETALLIC CHANNEL.
What is the NSN for 8515125?
8515125 is cataloged in the U.S. Government catalog under NSN 5330-00-985-0406. 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.