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990AS160 — SEAL,NONMETALLIC SPECIAL SHAPED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

990AS160: SEAL,NONMETALLIC SPECIAL SHAPED.

SEAL,NONMETALLIC SPECIAL SHAPED. Key specifications include material: RUBBER SYNTHETIC OVERALL, construction: SOLIDSOLID, aperture_width: 28.500 INCHES NOMINAL28.500 INCHES NOMINAL IN, aperture_length: 131.482 INCHES NOMINAL131.482 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, fabrication_method: SOLIDSOLID. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-030-0535, 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
990AS160
NSN: 5330-01-030-0535
FSC: 5330 — Packing and Gasket Materials
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
constructionSOLIDSOLID
aperture_width28.500 INCHES NOMINAL28.500 INCHES NOMINAL IN
aperture_length131.482 INCHES NOMINAL131.482 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
fabrication_methodSOLIDSOLID
inside_corner_radius5.000 INCHES NOMINAL5.000 INCHES NOMINAL IN
cross-sectional_width0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
outside_corner_radius0.093 INCHES NOMINAL0.093 INCHES NOMINAL IN
cross-sectional_height0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
cross_section_inside_diameter0.187 INCHES NOMINAL0.187 INCHES NOMINAL IN
NSN5330-01-030-0535
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 990AS160 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
•
CROSS-SECTIONAL HEIGHT: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 5.000 INCHES NOMINAL5.000 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
APERTURE WIDTH: 28.500 INCHES NOMINAL28.500 INCHES NOMINAL IN
•
CROSS SECTION INSIDE DIAMETER: 0.187 INCHES NOMINAL0.187 INCHES NOMINAL IN
•
APERTURE LENGTH: 131.482 INCHES NOMINAL131.482 INCHES NOMINAL IN
•
OUTSIDE CORNER RADIUS: 0.093 INCHES NOMINAL0.093 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
INSIDE CORNER RADIUS5.000 INCHES NOMINAL5.000 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
APERTURE WIDTH28.500 INCHES NOMINAL28.500 INCHES NOMINAL IN
CROSS SECTION INSIDE DIAMETER0.187 INCHES NOMINAL0.187 INCHES NOMINAL IN
APERTURE LENGTH131.482 INCHES NOMINAL131.482 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.093 INCHES NOMINAL0.093 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
FABRICATION METHODSOLIDSOLID
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 990AS160?
990AS160 is a SEAL,NONMETALLIC SPECIAL SHAPED.
What is the NSN for 990AS160?
990AS160 is cataloged in the U.S. Government catalog under NSN 5330-01-030-0535. This indicates validated use in U.S. government and defense supply chains.
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