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029-9054-000 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

029-9054-000: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.4375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 3.500 INCHES NOMINAL IN, overall_length: 3.500 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, aperture_diameter: 2.438 INCHES NOMINAL IN, end_item_identification: 4320015070595. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-618-1257, 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
029-9054-000
NSN: 5330-01-618-1257
FSC: 5330 — Packing and Gasket Materials
CAGE: 3C2U0 — J-LINE PUMP CO. DBA AMERICAN-MARSH PUMPS (USA)
SPECIFICATIONS
hole_diameter0.4375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width3.500 INCHES NOMINAL IN
overall_length3.500 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
aperture_diameter2.438 INCHES NOMINAL IN
bolt_hole_quantity4
end_item_identification4320015070595
part_name_assigned_by_controlling_agencyDISCHARGE FLANGE GASKET
center_to_center_distance_between_bolt_holes_along_length2.781 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
NSN5330-01-618-1257
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 029-9054-000 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
•
STYLE DESIGNATOR: NON-CIRCULAR
•
APERTURE DIAMETER: 2.438 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 2.781 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNON-CIRCULAR
OVERALL LENGTH3.500 INCHES NOMINAL IN
OVERALL WIDTH3.500 INCHES NOMINAL IN
APERTURE DIAMETER2.438 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.781 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
PART NAME ASSIGNED BY CONTROLLING AGENCYDISCHARGE FLANGE GASKET
END ITEM IDENTIFICATION4320015070595
HOLE DIAMETER0.4375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED 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: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 029-9054-000?
029-9054-000 is a GASKET.
What is the NSN for 029-9054-000?
029-9054-000 is cataloged in the U.S. Government catalog under NSN 5330-01-618-1257. 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.