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7348007 — CUP,COMPRESSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7348007: CUP,COMPRESSION.

The CUP,COMPRESSION is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, overall_length: 0.250 INCHES NOMINAL IN, feather_edge_angle: 30.0 DEGREES NOMINAL, center_hole_diameter: 3.516 INCHES NOMINAL IN, fsc_application_data: BRAKE CYLINDER ASSY,CRANE SHOVEL,TRUCK MOUNTED, recess_inside_diameter: 4.438 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-426-8186, 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
7348007
NSN: 5340-00-426-8186
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER OVERALL
overall_length0.250 INCHES NOMINAL IN
feather_edge_angle30.0 DEGREES NOMINAL
center_hole_diameter3.516 INCHES NOMINAL IN
fsc_application_dataBRAKE CYLINDER ASSY,CRANE SHOVEL,TRUCK MOUNTED
recess_inside_diameter4.438 INCHES NOMINAL IN
base_material_thickness0.094 INCHES NOMINAL IN
NSN5340-00-426-8186
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7348007 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: 30.0 DEGREES NOMINAL
•
FSC APPLICATION DATA: BRAKE CYLINDER ASSY,CRANE SHOVEL,TRUCK MOUNTED
•
CENTER HOLE DIAMETER: 3.516 INCHES NOMINAL IN
•
BASE MATERIAL THICKNESS: 0.094 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
•
RECESS INSIDE DIAMETER: 4.438 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FEATHER EDGE ANGLE30.0 DEGREES NOMINAL
FSC APPLICATION DATABRAKE CYLINDER ASSY,CRANE SHOVEL,TRUCK MOUNTED
OVERALL LENGTH0.250 INCHES NOMINAL IN
CENTER HOLE DIAMETER3.516 INCHES NOMINAL IN
BASE MATERIAL THICKNESS0.094 INCHES NOMINAL IN
MATERIALRUBBER OVERALL
RECESS INSIDE DIAMETER4.438 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
111244017Reference 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 7348007?
7348007 is a CUP,COMPRESSION.
What parts can replace 7348007?
There is 1 known substitute for 7348007: 111244017. Substitute compatibility should be verified for your specific system.
What is the NSN for 7348007?
7348007 is cataloged in the U.S. Government catalog under NSN 5340-00-426-8186. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.