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A8-063-801-1 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A8-063-801-1: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.391 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 4.125 INCHES NOMINAL IN, overall_length: 4.500 INCHES NOMINAL IN, special_features: CIRCULAR APERTURE WITH 2 FLAT SIDES,3.375 IN. DIA IN, cross-sectional_thickness: 0.062 INCHES NOMINAL IN, outside_edge_to_bolt_hole_center_distance_along_width: 0.375 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5330-01-178-6241, 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
A8-063-801-1
NSN: 5330-01-178-6241
FSC: 5330 — Packing and Gasket Materials
CAGE: 05805 — REXNORD INDUSTRIES LLC DIV STEARNS (USA)
SPECIFICATIONS
hole_diameter0.391 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width4.125 INCHES NOMINAL IN
overall_length4.500 INCHES NOMINAL IN
special_featuresCIRCULAR APERTURE WITH 2 FLAT SIDES,3.375 IN. DIA IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
outside_edge_to_bolt_hole_center_distance_along_width0.375 INCHES NOMINAL IN
outside_edge_to_bolt_hole_center_distance_along_length0.375 INCHES NOMINAL IN
center_to_center_distance_between_bolt_holes_along_width3.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
center_to_center_distance_between_bolt_holes_along_length3.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN5330-01-178-6241
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A8-063-801-1 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: 0.062 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 3.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH: 3.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
•
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH: 0.375 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.391 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
OVERALL LENGTH4.500 INCHES NOMINAL IN
OVERALL WIDTH4.125 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH3.875 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SPECIAL FEATURESCIRCULAR APERTURE WITH 2 FLAT SIDES,3.375 IN. DIA IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH3.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.375 INCHES NOMINAL IN
HOLE DIAMETER0.391 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH0.375 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 1
8-063-801Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 A8-063-801-1?
A8-063-801-1 is a GASKET.
What parts can replace A8-063-801-1?
There is 1 known substitute for A8-063-801-1: 8-063-801. Substitute compatibility should be verified for your specific system.
What is the NSN for A8-063-801-1?
A8-063-801-1 is cataloged in the U.S. Government catalog under NSN 5330-01-178-6241. This indicates validated use in U.S. government and defense supply chains.
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