PartsTable / COMPONENT / M2809
M2809
✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The BRAKE ASSEMBLY,GEARED is a the manufacturer industrial component. Key specifications include end_item_identification: HAND POWERED DUMBWAITER,SEDGWICK MACHINE WORKS INC, general_characteristics_item_description: CONSISTS OF 2 BRAKE PLATES,DRIVER,AND BRAKE WHEEL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-769-8351, 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
M2809
NSN: 5330-00-769-8351 FSC: 5330 CAGE: 14180 — LULL CORP (USA)
SPECIFICATIONS
end_item_identification HAND POWERED DUMBWAITER,SEDGWICK MACHINE WORKS INC general_characteristics_item_description CONSISTS OF 2 BRAKE PLATES,DRIVER,AND BRAKE WHEEL NSN 5330-00-769-8351
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: M2809
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
• ACCOMMODATED SHAFT DIAMETER: 1.750 INCHES NOMINAL IN
• SEAL WIDTH: 0.359 INCHES NOMINAL IN
• HOUSING BORE DIAMETER: 2.718 INCHES NOMINAL IN
• SEALING ELEMENT STYLE: VERTICAL
TECHNICAL CHARACTERISTICS (FLIS)
ACCOMMODATED SHAFT DIAMETER 1.750 INCHES NOMINAL IN SEAL WIDTH 0.359 INCHES NOMINAL IN HOUSING BORE DIAMETER 2.718 INCHES NOMINAL IN SEALING ELEMENT STYLE VERTICAL MATERIAL STEEL CASE MATERIAL WOOL SEALING ELEMENT CASE STYLE SQUARE SPECIAL FEATURES TYPE TY 1 CASE TY 1A ELEMENT A
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
53568V Interchangeable interchangeable cross-reference
interchangeable
JD7355 Interchangeable interchangeable cross-reference
interchangeable
449 Interchangeable interchangeable cross-reference
interchangeable
94190 Interchangeable interchangeable cross-reference
interchangeable
41623 Interchangeable interchangeable cross-reference
interchangeable
GGG-C-755 Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M2809?
M2809 is a BRAKE ASSEMBLY,GEARED.
What parts can replace M2809?
There are 24 known substitutes for M2809: 53568V, JD7355, 449 and 21 more. Substitute compatibility should be verified for your specific system.
Is M2809 still available?
M2809 is currently cancelled.