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1540918 — STRIKE,CATCH

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1540918: STRIKE,CATCH.

The STRIKE,CATCH is a the manufacturer industrial component. Key specifications include height: 0.187 INCHES NOMINAL IN, tongue_width: 0.560 INCHES NOMINAL IN, overall_width: 0.560 INCHES NOMINAL IN, tongue_length: 0.125 INCHES NOMINAL IN, overall_length: 1.104 INCHES NOMINAL IN, surface_treatment: UNABLE TO DECODE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-947-9800, 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
1540918
NSN: 5340-00-947-9800
FSC: 5340 — Hardware, Commercial
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)
SPECIFICATIONS
height0.187 INCHES NOMINAL IN
tongue_width0.560 INCHES NOMINAL IN
overall_width0.560 INCHES NOMINAL IN
tongue_length0.125 INCHES NOMINAL IN
overall_length1.104 INCHES NOMINAL IN
surface_treatmentUNABLE TO DECODE
material_thickness0.062 INCHES NOMINAL IN
first_surface_hole_size0.157 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN
first_surface_hole_quantity2
NSN5340-00-947-9800
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1540918 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
•
TONGUE WIDTH: 0.560 INCHES NOMINAL IN
•
FIRST SURFACE HOLE SIZE: 0.157 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.062 INCHES NOMINAL IN
•
HEIGHT: 0.187 INCHES NOMINAL IN
•
SURFACE TREATMENT: UNABLE TO DECODE
•
TONGUE LENGTH: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
TONGUE WIDTH0.560 INCHES NOMINAL IN
OVERALL LENGTH1.104 INCHES NOMINAL IN
OVERALL WIDTH0.560 INCHES NOMINAL IN
FIRST SURFACE HOLE SIZE0.157 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN
MATERIAL THICKNESS0.062 INCHES NOMINAL IN
HEIGHT0.187 INCHES NOMINAL IN
SURFACE TREATMENTUNABLE TO DECODE
TONGUE LENGTH0.125 INCHES NOMINAL IN
FIRST SURFACE HOLE QUANTITY2
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 1540918?
1540918 is a STRIKE,CATCH.
What is the NSN for 1540918?
1540918 is cataloged in the U.S. Government catalog under NSN 5340-00-947-9800. This indicates validated use in U.S. government and defense supply chains.
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