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2628686 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2628686: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: RECTANGULAR W/ONE ROUND END, width: 3.220 INCHES MINIMUM AND 3.280 INCHES MAXIMUM IN, length: 4.500 INCHES NOMINAL IN, material: STEEL COMP 1020, thickness: 0.125 INCHES NOMINAL IN, end_item_identification: 4320-00-242-5091 AND 4320-00-427-8651. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-644-7369, 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
2628686
NSN: 5340-01-644-7369
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
shapeRECTANGULAR W/ONE ROUND END
width3.220 INCHES MINIMUM AND 3.280 INCHES MAXIMUM IN
length4.500 INCHES NOMINAL IN
materialSTEEL COMP 1020
thickness0.125 INCHES NOMINAL IN
end_item_identification4320-00-242-5091 AND 4320-00-427-8651
part_name_assigned_by_controlling_agencyPLATE, BEARING RETAINER
NSN5340-01-644-7369
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2628686 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
•
LENGTH: 4.500 INCHES NOMINAL IN
•
SHAPE: RECTANGULAR W/ONE ROUND END
•
WIDTH: 3.220 INCHES MINIMUM AND 3.280 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 1020
•
THICKNESS: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH4.500 INCHES NOMINAL IN
SHAPERECTANGULAR W/ONE ROUND END
WIDTH3.220 INCHES MINIMUM AND 3.280 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYPLATE, BEARING RETAINER
END ITEM IDENTIFICATION4320-00-242-5091 AND 4320-00-427-8651
MATERIALSTEEL COMP 1020
THICKNESS0.125 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
788538014Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2628686?
2628686 is a PLATE,MOUNTING.
What parts can replace 2628686?
There is 1 known substitute for 2628686: 788538014. Substitute compatibility should be verified for your specific system.
What is the NSN for 2628686?
2628686 is cataloged in the U.S. Government catalog under NSN 5340-01-644-7369. This indicates validated use in U.S. government and defense supply chains.
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