PartsTable / COMPONENT / 546775
546775
✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, hole_diameter: 0.172 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 1.281 INCHES NOMINAL IN, overall_length: 1.281 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, aperture_diameter: 1.000 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-292-3958, 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
546775
NSN: 5330-00-292-3958
FSC: 5330
CAGE: 94833 — KECO INDUSTRIES, INC. (USA)
SPECIFICATIONS
material RUBBER SYNTHETIC OVERALL
hole_diameter 0.172 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width 1.281 INCHES NOMINAL IN
overall_length 1.281 INCHES NOMINAL IN
style_designator NON-CIRCULAR
aperture_diameter 1.000 INCHES NOMINAL IN
bolt_hole_quantity 4
outside_corner_radius 0.156 INCHES NOMINAL IN
cross-sectional_thickness 0.031 INCHES NOMINAL IN
cross-sectional_shape_style SOLID SINGLE OR COMPOSITION
outside_edge_to_bolt_hole_center_distance_along_width 0.156 INCHES NOMINAL IN
outside_edge_to_bolt_hole_center_distance_along_length 0.156 INCHES NOMINAL IN
NSN 5330-00-292-3958
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 546775
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
• OUTSIDE CORNER RADIUS: 0.156 INCHES NOMINAL IN
• OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH: 0.156 INCHES NOMINAL IN
• CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 0.969 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
• STYLE DESIGNATOR: NON-CIRCULAR
• CROSS-SECTIONAL THICKNESS: 0.031 INCHES NOMINAL IN
• HOLE DIAMETER: 0.172 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE CORNER RADIUS 0.156 INCHES NOMINAL IN
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH 0.156 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH 0.969 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
STYLE DESIGNATOR NON-CIRCULAR
OVERALL WIDTH 1.281 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS 0.031 INCHES NOMINAL IN
OVERALL LENGTH 1.281 INCHES NOMINAL IN
HOLE DIAMETER 0.172 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH 0.969 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
APERTURE DIAMETER 1.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
C887 Interchangeable interchangeable cross-reference
interchangeable
117-55S Interchangeable interchangeable cross-reference
interchangeable
33958-3 Interchangeable interchangeable cross-reference
interchangeable
8505837 Interchangeable interchangeable cross-reference
interchangeable
5422-1/2IN Interchangeable interchangeable cross-reference
interchangeable
10-36675-16 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 546775?
546775 is a GASKET.
What parts can replace 546775?
There are 15 known substitutes for 546775: C887, 117-55S, 33958-3 and 12 more. Substitute compatibility should be verified for your specific system.
Is 546775 still available?
546775 is currently cancelled.