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1669A4 — STRIKE,CATCH

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1669A4: STRIKE,CATCH.

The STRIKE,CATCH is a the manufacturer industrial component. Key specifications include height: 0.500 INCHES NOMINAL IN, material: UNABLE TO DECODE, opening_width: 0.625 INCHES NOMINAL IN, overall_width: 0.500 INCHES NOMINAL IN, overall_length: 2.188 INCHES NOMINAL IN, special_features: CATCH IS FITTED WITH TWO BALL BEARINGS FOR ENGAGING WITH HOOK. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-009-6847, 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
1669A4
NSN: 5340-01-009-6847
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
height0.500 INCHES NOMINAL IN
materialUNABLE TO DECODE
opening_width0.625 INCHES NOMINAL IN
overall_width0.500 INCHES NOMINAL IN
overall_length2.188 INCHES NOMINAL IN
special_featuresCATCH IS FITTED WITH TWO BALL BEARINGS FOR ENGAGING WITH HOOK
mounting_facilityMOUNTING SLOTS
material_thickness0.094 INCHES NOMINAL IN
first_surface_hole_quantity2
NSN5340-01-009-6847
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1669A4 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
•
OPENING WIDTH: 0.625 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.094 INCHES NOMINAL IN
•
HEIGHT: 0.500 INCHES NOMINAL IN
•
MOUNTING FACILITY: MOUNTING SLOTS
•
MATERIAL: UNABLE TO DECODE
TECHNICAL CHARACTERISTICS
OPENING WIDTH0.625 INCHES NOMINAL IN
OVERALL LENGTH2.188 INCHES NOMINAL IN
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.094 INCHES NOMINAL IN
HEIGHT0.500 INCHES NOMINAL IN
MOUNTING FACILITYMOUNTING SLOTS
SPECIAL FEATURESCATCH IS FITTED WITH TWO BALL BEARINGS FOR ENGAGING WITH HOOK
MATERIALUNABLE TO DECODE
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 1
GJ22Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1669A4?
1669A4 is a STRIKE,CATCH.
What parts can replace 1669A4?
There is 1 known substitute for 1669A4: GJ22. Substitute compatibility should be verified for your specific system.
What is the NSN for 1669A4?
1669A4 is cataloged in the U.S. Government catalog under NSN 5340-01-009-6847. This indicates validated use in U.S. government and defense supply chains.
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