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623-2801-001 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

623-2801-001: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SILICONE CLASS Q OVERALL, hole_diameter: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 9.120 INCHES MINIMUM AND 9.160 INCHES MAXIMUM IN, aperture_width: 6.740 INCHES MINIMUM AND 6.780 INCHES MAXIMUM IN, overall_length: 10.200 INCHES MINIMUM AND 10.240 INCHES MAXIMUM IN, aperture_length: 7.880 INCHES MINIMUM AND 7.920 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-064-4713, 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
623-2801-001
NSN: 5330-01-064-4713
FSC: 5330 — Packing and Gasket Materials
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
materialRUBBER SILICONE CLASS Q OVERALL
hole_diameter0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
overall_width9.120 INCHES MINIMUM AND 9.160 INCHES MAXIMUM IN
aperture_width6.740 INCHES MINIMUM AND 6.780 INCHES MAXIMUM IN
overall_length10.200 INCHES MINIMUM AND 10.240 INCHES MAXIMUM IN
aperture_length7.880 INCHES MINIMUM AND 7.920 INCHES MAXIMUM IN
bolt_hole_quantity29
inside_corner_radius0.185 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
outside_corner_radius0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
cross-sectional_thickness0.037 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
outside_edge_to_bolt_hole_center_distance_along_width0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
NSN5330-01-064-4713
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 623-2801-001 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: 0.037 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
•
INSIDE CORNER RADIUS: 0.185 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE WIDTH: 6.740 INCHES MINIMUM AND 6.780 INCHES MAXIMUM IN
•
APERTURE LENGTH: 7.880 INCHES MINIMUM AND 7.920 INCHES MAXIMUM IN
•
BOLT HOLE QUANTITY: 29
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.037 INCHES MINIMUM AND 0.053 INCHES MAXIMUM IN
INSIDE CORNER RADIUS0.185 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
OVERALL LENGTH10.200 INCHES MINIMUM AND 10.240 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH9.120 INCHES MINIMUM AND 9.160 INCHES MAXIMUM IN
APERTURE WIDTH6.740 INCHES MINIMUM AND 6.780 INCHES MAXIMUM IN
APERTURE LENGTH7.880 INCHES MINIMUM AND 7.920 INCHES MAXIMUM IN
BOLT HOLE QUANTITY29
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
OUTSIDE CORNER RADIUS0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM 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

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 623-2801-001?
623-2801-001 is a GASKET.
What is the NSN for 623-2801-001?
623-2801-001 is cataloged in the U.S. Government catalog under NSN 5330-01-064-4713. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.