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19E2500307 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

19E2500307: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER NEOPRENE OVERALL, style_designator: RECTANGULAR, end_item_identification: 4220-01-619-0577,SET,DEEP SEA, cross-sectional_shape_style: EMI, part_name_assigned_by_controlling_agency: GASKET. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-663-7707, 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
19E2500307
NSN: 5330-01-663-7707
FSC: 5330 — Packing and Gasket Materials
CAGE: 5B5M3 — DEVCOM CHEMICAL BIOLOGICAL CENTER DBA CHEMICAL BIOLOGICAL CENTER DIV U.S. DEPT OF ARMY (USA)
SPECIFICATIONS
materialRUBBER NEOPRENE OVERALL
style_designatorRECTANGULAR
end_item_identification4220-01-619-0577,SET,DEEP SEA
cross-sectional_shape_styleEMI
part_name_assigned_by_controlling_agencyGASKET
NSN5330-01-663-7707
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 19E2500307 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: RECTANGULAR
•
CROSS-SECTIONAL SHAPE STYLE: EMI
•
COLOR: BLACK
•
MATERIAL: RUBBER NEOPRENE OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORRECTANGULAR
CROSS-SECTIONAL SHAPE STYLEEMI
COLORBLACK
PART NAME ASSIGNED BY CONTROLLING AGENCYGASKET
END ITEM IDENTIFICATION4220-01-619-0577,SET,DEEP SEA
MATERIALRUBBER NEOPRENE OVERALL
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 19E2500307?
19E2500307 is a GASKET.
What is the NSN for 19E2500307?
19E2500307 is cataloged in the U.S. Government catalog under NSN 5330-01-663-7707. 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.