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8613437 — CUP,COMPRESSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8613437: CUP,COMPRESSION.

The CUP,COMPRESSION is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, overall_length: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN, overall_diameter: 5.125 INCHES NOMINAL IN, center_hole_diameter: 4.513 INCHES MINIMUM AND 4.533 INCHES MAXIMUM IN, fsc_application_data: CLUTCH PISTON,TRANSMISSION,TANK,COMBAT, base_material_thickness: 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-708-4009, 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
8613437
NSN: 5340-00-708-4009
FSC: 5340 — Hardware, Commercial
CAGE: 72590 — HYDRAMATIC DIV OF GENERAL MOTORS CORP (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
overall_length0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
overall_diameter5.125 INCHES NOMINAL IN
center_hole_diameter4.513 INCHES MINIMUM AND 4.533 INCHES MAXIMUM IN
fsc_application_dataCLUTCH PISTON,TRANSMISSION,TANK,COMBAT
base_material_thickness0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
recess_major_inside_diameter5.051 INCHES MINIMUM AND 5.071 INCHES MAXIMUM IN
NSN5340-00-708-4009
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8613437 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
•
FSC APPLICATION DATA: CLUTCH PISTON,TRANSMISSION,TANK,COMBAT
•
OVERALL DIAMETER: 5.125 INCHES NOMINAL IN
•
RECESS MAJOR INSIDE DIAMETER: 5.051 INCHES MINIMUM AND 5.071 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 4.513 INCHES MINIMUM AND 4.533 INCHES MAXIMUM IN
•
BASE MATERIAL THICKNESS: 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATACLUTCH PISTON,TRANSMISSION,TANK,COMBAT
OVERALL DIAMETER5.125 INCHES NOMINAL IN
OVERALL LENGTH0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
RECESS MAJOR INSIDE DIAMETER5.051 INCHES MINIMUM AND 5.071 INCHES MAXIMUM IN
CENTER HOLE DIAMETER4.513 INCHES MINIMUM AND 4.533 INCHES MAXIMUM IN
BASE MATERIAL THICKNESS0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC OVERALL
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
7084009Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 8613437?
8613437 is a CUP,COMPRESSION.
What parts can replace 8613437?
There is 1 known substitute for 8613437: 7084009. Substitute compatibility should be verified for your specific system.
What is the NSN for 8613437?
8613437 is cataloged in the U.S. Government catalog under NSN 5340-00-708-4009. This indicates validated use in U.S. government and defense supply chains.
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