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5160766 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5160766: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, hardness_rating: 60.0 SHORE DUROMETER A NOMINAL OVERALL, rim_surface_width: 0.342 INCHES NOMINAL IN, peripheral_diameter: 4.092 INCHES NOMINAL IN, center_hole_diameter: 3.245 INCHES NOMINAL IN, fsc_application_data: RECOIL MECHANISM,HOWITZER,105MM MM. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-516-0766, 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
5160766
NSN: 5330-00-516-0766
FSC: 5330 — Packing and Gasket Materials
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
hardness_rating60.0 SHORE DUROMETER A NOMINAL OVERALL
rim_surface_width0.342 INCHES NOMINAL IN
peripheral_diameter4.092 INCHES NOMINAL IN
center_hole_diameter3.245 INCHES NOMINAL IN
fsc_application_dataRECOIL MECHANISM,HOWITZER,105MM MM
cross-sectional_height0.520 INCHES NOMINAL IN
cross-sectional_shape_styleSPECIAL
flanged_body_outside_diameter3.718 INCHES NOMINAL IN
NSN5330-00-516-0766
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5160766 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: RECOIL MECHANISM,HOWITZER,105MM MM
•
CROSS-SECTIONAL HEIGHT: 0.520 INCHES NOMINAL IN
•
HARDNESS RATING: 60.0 SHORE DUROMETER A NOMINAL OVERALL
•
RIM SURFACE WIDTH: 0.342 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
FLANGED BODY OUTSIDE DIAMETER: 3.718 INCHES NOMINAL IN
•
PERIPHERAL DIAMETER: 4.092 INCHES NOMINAL IN
•
COLOR: BLACK
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATARECOIL MECHANISM,HOWITZER,105MM MM
CROSS-SECTIONAL HEIGHT0.520 INCHES NOMINAL IN
HARDNESS RATING60.0 SHORE DUROMETER A NOMINAL OVERALL
RIM SURFACE WIDTH0.342 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLESPECIAL
FLANGED BODY OUTSIDE DIAMETER3.718 INCHES NOMINAL IN
PERIPHERAL DIAMETER4.092 INCHES NOMINAL IN
COLORBLACK
CENTER HOLE DIAMETER3.245 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
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 1
5330-516-0766Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5160766?
5160766 is a PACKING,PREFORMED.
What parts can replace 5160766?
There is 1 known substitute for 5160766: 5330-516-0766. Substitute compatibility should be verified for your specific system.
What is the NSN for 5160766?
5160766 is cataloged in the U.S. Government catalog under NSN 5330-00-516-0766. This indicates validated use in U.S. government and defense supply chains.
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