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7539747 — CUP,COMPRESSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7539747: CUP,COMPRESSION.

The CUP,COMPRESSION is a the manufacturer industrial component. Key specifications include overall_length: 0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, overall_diameter: 17.133 INCHES MINIMUM AND 17.495 INCHES MAXIMUM IN, feather_edge_angle: 15.0 DEGREES NOMINAL, center_hole_diameter: 16.891 INCHES MINIMUM AND 17.233 INCHES MAXIMUM IN, fsc_application_data: SERVO,TRANSMISSION,VEHICULAR, base_material_thickness: 0.096 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-753-9747, 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
7539747
NSN: 5340-00-753-9747
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
overall_length0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
overall_diameter17.133 INCHES MINIMUM AND 17.495 INCHES MAXIMUM IN
feather_edge_angle15.0 DEGREES NOMINAL
center_hole_diameter16.891 INCHES MINIMUM AND 17.233 INCHES MAXIMUM IN
fsc_application_dataSERVO,TRANSMISSION,VEHICULAR
base_material_thickness0.096 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
recess_major_inside_diameter17.100 INCHES MINIMUM AND 17.452 INCHES MAXIMUM IN
NSN5340-00-753-9747
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7539747 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
•
FEATHER EDGE ANGLE: 15.0 DEGREES NOMINAL
•
FSC APPLICATION DATA: SERVO,TRANSMISSION,VEHICULAR
•
OVERALL DIAMETER: 17.133 INCHES MINIMUM AND 17.495 INCHES MAXIMUM IN
•
RECESS MAJOR INSIDE DIAMETER: 17.100 INCHES MINIMUM AND 17.452 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 16.891 INCHES MINIMUM AND 17.233 INCHES MAXIMUM IN
•
BASE MATERIAL THICKNESS: 0.096 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FEATHER EDGE ANGLE15.0 DEGREES NOMINAL
FSC APPLICATION DATASERVO,TRANSMISSION,VEHICULAR
OVERALL DIAMETER17.133 INCHES MINIMUM AND 17.495 INCHES MAXIMUM IN
OVERALL LENGTH0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
RECESS MAJOR INSIDE DIAMETER17.100 INCHES MINIMUM AND 17.452 INCHES MAXIMUM IN
CENTER HOLE DIAMETER16.891 INCHES MINIMUM AND 17.233 INCHES MAXIMUM IN
BASE MATERIAL THICKNESS0.096 INCHES MINIMUM AND 0.106 INCHES MAXIMUM 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
6763402Reference 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 7539747?
7539747 is a CUP,COMPRESSION.
What parts can replace 7539747?
There is 1 known substitute for 7539747: 6763402. Substitute compatibility should be verified for your specific system.
What is the NSN for 7539747?
7539747 is cataloged in the U.S. Government catalog under NSN 5340-00-753-9747. This indicates validated use in U.S. government and defense supply chains.
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