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320-2099 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

320-2099: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: LEATHER SEALING ELEMENT, seal_width: 0.828 INCHES NOMINAL IN, housing_bore_diameter: 7.250 INCHES NOMINAL IN, end_item_identification: MRAP - UNIQUE NSN - MRAP NO PERMANENT WSDC IDENTIFIED, accommodated_shaft_diameter: 5.377 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-191-0468, 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
320-2099
NSN: 5330-01-191-0468
FSC: 5330 — Packing and Gasket Materials
CAGE: 26151 — STEMCO INC SUB OF COLTEC INDUSTRIES INC (USA)
SPECIFICATIONS
materialLEATHER SEALING ELEMENT
seal_width0.828 INCHES NOMINAL IN
housing_bore_diameter7.250 INCHES NOMINAL IN
end_item_identificationMRAP - UNIQUE NSN - MRAP NO PERMANENT WSDC IDENTIFIED
accommodated_shaft_diameter5.377 INCHES NOMINAL IN
NSN5330-01-191-0468
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 320-2099 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
•
SEAL WIDTH: 0.828 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 7.250 INCHES NOMINAL IN
•
ACCOMMODATED SHAFT DIAMETER: 5.377 INCHES NOMINAL IN
•
MATERIAL: LEATHER SEALING ELEMENT
TECHNICAL CHARACTERISTICS
SEAL WIDTH0.828 INCHES NOMINAL IN
HOUSING BORE DIAMETER7.250 INCHES NOMINAL IN
ACCOMMODATED SHAFT DIAMETER5.377 INCHES NOMINAL IN
END ITEM IDENTIFICATIONMRAP - UNIQUE NSN - MRAP NO PERMANENT WSDC IDENTIFIED
MATERIALLEATHER SEALING ELEMENT
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
TW0468Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 320-2099?
320-2099 is a SEAL,PLAIN ENCASED.
What parts can replace 320-2099?
There is 1 known substitute for 320-2099: TW0468. Substitute compatibility should be verified for your specific system.
What is the NSN for 320-2099?
320-2099 is cataloged in the U.S. Government catalog under NSN 5330-01-191-0468. This indicates validated use in U.S. government and defense supply chains.
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