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TL18045-101-080 — CATCH,FLUSH

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

TL18045-101-080: CATCH,FLUSH.

The CATCH,FLUSH is a the manufacturer industrial component. Key specifications include width: 1.377 INCHES MINIMUM IN, length: 1.377 INCHES NOMINAL IN, material: UNABLE TO DECODE, style_designator: BUTTON ACTUATOR, surface_treatment: UNABLE TO DECODE, bolt_offset_distance: 0.040 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-144-5874, 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
TL18045-101-080
NSN: 5340-01-144-5874
FSC: 5340 — Hardware, Commercial
CAGE: 29372 — HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS (USA)
SPECIFICATIONS
width1.377 INCHES MINIMUM IN
length1.377 INCHES NOMINAL IN
materialUNABLE TO DECODE
special_featuresMATL:LEVER STEEL,GASKET SYN RUBBER,BRACKET STEEL,BUTTON ALUM. ALLOY,WASHER ALUM. ALLOY,SCREW CRES STEEL;S/TREATMENT:SCREW PASSIVATED,LEVER AND BUTTON AND WASHER ANODIZED
style_designatorBUTTON ACTUATOR
surface_treatmentUNABLE TO DECODE
bolt_offset_distance0.040 INCHES NOMINAL IN
lever_offset_distance0.080 INCHES NOMINAL IN
mounting_hole_diameter0.128 INCHES NOMINAL IN
end_item_identificationW/S:F414 ENGINE (F/A-18F & G AIRCRAFT); AIRCRAFT, HORNET F/A-18
center_to_center_distance_between_mounting_holes_along_width1.062 INCHES MINIMUM AND 1.067 INCHES MAXIMUM IN
center_to_center_distance_between_mounting_holes_along_length1.062 INCHES MINIMUM AND 1.067 INCHES MAXIMUM IN
NSN5340-01-144-5874
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: TL18045-101-080 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
•
BOLT OFFSET DISTANCE: 0.040 INCHES NOMINAL IN
•
LENGTH: 1.377 INCHES NOMINAL IN
•
LEVER OFFSET DISTANCE: 0.080 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BUTTON ACTUATOR
•
MOUNTING HOLE DIAMETER: 0.128 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH: 1.062 INCHES MINIMUM AND 1.067 INCHES MAXIMUM IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH: 1.062 INCHES MINIMUM AND 1.067 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
BOLT OFFSET DISTANCE0.040 INCHES NOMINAL IN
LENGTH1.377 INCHES NOMINAL IN
LEVER OFFSET DISTANCE0.080 INCHES NOMINAL IN
STYLE DESIGNATORBUTTON ACTUATOR
MOUNTING HOLE DIAMETER0.128 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH1.062 INCHES MINIMUM AND 1.067 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH1.062 INCHES MINIMUM AND 1.067 INCHES MAXIMUM IN
SPECIAL FEATURESMATL:LEVER STEEL,GASKET SYN RUBBER,BRACKET STEEL,BUTTON ALUM. ALLOY,WASHER ALUM. ALLOY,SCREW CRES STEEL;S/TREATMENT:SCREW PASSIVATED,LEVER AND BUTTON AND WASHER ANODIZED
SURFACE TREATMENTUNABLE TO DECODE
WIDTH1.377 INCHES MINIMUM 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
9M669-1-080Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TL18045-101-080?
TL18045-101-080 is a CATCH,FLUSH.
What parts can replace TL18045-101-080?
There is 1 known substitute for TL18045-101-080: 9M669-1-080. Substitute compatibility should be verified for your specific system.
What is the NSN for TL18045-101-080?
TL18045-101-080 is cataloged in the U.S. Government catalog under NSN 5340-01-144-5874. 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.