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8018661 — STRIKE,CATCH

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8018661: STRIKE,CATCH.

The STRIKE,CATCH is a the manufacturer industrial component. Key specifications include height: 2.500 INCHES NOMINAL IN, material: UNABLE TO DECODE, overall_width: 2.750 INCHES NOMINAL IN, overall_length: 2.750 INCHES NOMINAL IN, mounting_facility: UNTHREADED HOLE(S), surface_treatment: UNABLE TO DECODE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-044-1863, 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
8018661
NSN: 5340-00-044-1863
FSC: 5340 — Hardware, Commercial
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
height2.500 INCHES NOMINAL IN
materialUNABLE TO DECODE
overall_width2.750 INCHES NOMINAL IN
overall_length2.750 INCHES NOMINAL IN
mounting_facilityUNTHREADED HOLE(S)
surface_treatmentUNABLE TO DECODE
first_surface_hole_size0.296 INCHES NOMINAL IN
first_surface_hole_quantity4
NSN5340-00-044-1863
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8018661 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
•
FIRST SURFACE HOLE SIZE: 0.296 INCHES NOMINAL IN
•
HEIGHT: 2.500 INCHES NOMINAL IN
•
MOUNTING FACILITY: UNTHREADED HOLE(S)
•
SURFACE TREATMENT: UNABLE TO DECODE
•
MATERIAL: UNABLE TO DECODE
•
FIRST SURFACE HOLE QUANTITY: 4
TECHNICAL CHARACTERISTICS
OVERALL LENGTH2.750 INCHES NOMINAL IN
OVERALL WIDTH2.750 INCHES NOMINAL IN
FIRST SURFACE HOLE SIZE0.296 INCHES NOMINAL IN
HEIGHT2.500 INCHES NOMINAL IN
MOUNTING FACILITYUNTHREADED HOLE(S)
SURFACE TREATMENTUNABLE TO DECODE
MATERIALUNABLE TO DECODE
FIRST SURFACE HOLE QUANTITY4
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8018661?
8018661 is a STRIKE,CATCH.
What is the NSN for 8018661?
8018661 is cataloged in the U.S. Government catalog under NSN 5340-00-044-1863. This indicates validated use in U.S. government and defense supply chains.
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