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1555956 — CUP,COMPRESSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1555956: CUP,COMPRESSION.

The CUP,COMPRESSION is a the manufacturer industrial component. Key specifications include material: RUBBER OVERALL, overall_length: 0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN, overall_diameter: 2.426 INCHES MINIMUM AND 2.436 INCHES MAXIMUM IN, feather_edge_angle: 22.0 DEGREES NOMINAL, center_hole_diameter: 2.050 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN, fsc_application_data: CLUTCH DRUM,TRANSMISSION. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-825-0629, 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
1555956
NSN: 5340-00-825-0629
FSC: 5340 — Hardware, Commercial
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
materialRUBBER OVERALL
overall_length0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
overall_diameter2.426 INCHES MINIMUM AND 2.436 INCHES MAXIMUM IN
feather_edge_angle22.0 DEGREES NOMINAL
center_hole_diameter2.050 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN
fsc_application_dataCLUTCH DRUM,TRANSMISSION
base_material_thickness0.099 INCHES MINIMUM AND 0.108 INCHES MAXIMUM IN
recess_major_inside_diameter2.332 INCHES MINIMUM AND 2.342 INCHES MAXIMUM IN
NSN5340-00-825-0629
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1555956 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: 22.0 DEGREES NOMINAL
•
FSC APPLICATION DATA: CLUTCH DRUM,TRANSMISSION
•
OVERALL DIAMETER: 2.426 INCHES MINIMUM AND 2.436 INCHES MAXIMUM IN
•
RECESS MAJOR INSIDE DIAMETER: 2.332 INCHES MINIMUM AND 2.342 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 2.050 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN
•
BASE MATERIAL THICKNESS: 0.099 INCHES MINIMUM AND 0.108 INCHES MAXIMUM IN
•
MATERIAL: RUBBER OVERALL
TECHNICAL CHARACTERISTICS
FEATHER EDGE ANGLE22.0 DEGREES NOMINAL
FSC APPLICATION DATACLUTCH DRUM,TRANSMISSION
OVERALL DIAMETER2.426 INCHES MINIMUM AND 2.436 INCHES MAXIMUM IN
OVERALL LENGTH0.185 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN
RECESS MAJOR INSIDE DIAMETER2.332 INCHES MINIMUM AND 2.342 INCHES MAXIMUM IN
CENTER HOLE DIAMETER2.050 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN
BASE MATERIAL THICKNESS0.099 INCHES MINIMUM AND 0.108 INCHES MAXIMUM IN
MATERIALRUBBER 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 1555956?
1555956 is a CUP,COMPRESSION.
What is the NSN for 1555956?
1555956 is cataloged in the U.S. Government catalog under NSN 5340-00-825-0629. This indicates validated use in U.S. government and defense supply chains.
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