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857754 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

857754: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OVERALL, hole_diameter: 0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 2.875 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, aperture_diameter: 1.062 INCHES NOMINAL IN, bolt_circle_diameter: 2.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-164-3815, 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
857754
NSN: 5330-00-164-3815
FSC: 5330 — Packing and Gasket Materials
CAGE: 12603 — CLARK EQUIPMENT CO (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OVERALL
hole_diameter0.281 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width2.875 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
aperture_diameter1.062 INCHES NOMINAL IN
bolt_hole_quantity2
bolt_circle_diameter2.375 INCHES NOMINAL IN
outside_corner_radius0.250 INCHES NOMINAL IN
cross-sectional_thickness0.125 INCHES NOMINAL IN
cross-sectional_shape_styleRECTANGULAR METAL
side_radius_from_gasket_center1.094 INCHES NOMINAL IN
NSN5330-00-164-3815
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 857754 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 THICKNESS: 0.125 INCHES NOMINAL IN
•
SIDE RADIUS FROM GASKET CENTER: 1.094 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR METAL
•
APERTURE DIAMETER: 1.062 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 2
•
BOLT CIRCLE DIAMETER: 2.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.125 INCHES NOMINAL IN
SIDE RADIUS FROM GASKET CENTER1.094 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
CROSS-SECTIONAL SHAPE STYLERECTANGULAR METAL
OVERALL WIDTH2.875 INCHES NOMINAL IN
APERTURE DIAMETER1.062 INCHES NOMINAL IN
BOLT HOLE QUANTITY2
BOLT CIRCLE DIAMETER2.375 INCHES NOMINAL IN
OUTSIDE CORNER RADIUS0.250 INCHES NOMINAL IN
MATERIALSTEEL COMP 1010 OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
30129Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10467Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 857754?
857754 is a GASKET.
What parts can replace 857754?
There are 2 known substitutes for 857754: 30129, 10467. Substitute compatibility should be verified for your specific system.
What is the NSN for 857754?
857754 is cataloged in the U.S. Government catalog under NSN 5330-00-164-3815. This indicates validated use in U.S. government and defense supply chains.
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