Smith & Wesson J, K, L, N Frame Detent Plunger Yoke Lock | Factory New OEM Part 3001313
$6.99
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Smith & Wesson J, K, L, N Frame Detent Plunger Yoke Lock | Factory New OEM Part 3001313
$6.99
Smith & Wesson J, K, L, N Frame Detent Plunger Yoke Lock — Factory New OEM Part #3001313
This listing is for one (1) factory new Smith & Wesson OEM detent plunger yoke lock, Part #3001313, for J, K, L, and N Frame double-action revolvers.
The detent plunger yoke lock (also called the yoke stop plunger or cylinder detent plunger) is the spring-loaded ball detent that locks the yoke (crane) securely in the closed position against the frame when the cylinder is swung in. It provides positive lockup between the yoke and frame, preventing the cylinder from rotating open during firing and ensuring consistent cylinder alignment with the barrel. A worn, missing, or damaged plunger results in a loose or rattling yoke/cylinder and can affect timing and accuracy. This is a genuine Smith & Wesson factory part — direct OEM replacement.
Specifications
- Brand: Smith & Wesson
- Part Number: 3001313
- Condition: Factory New
- Compatible Frames: J, K, L, N Frame
- Part Type: Detent Plunger Yoke Lock
Model Compatibility
| Frame | Representative Models | Compatible |
|---|---|---|
| J Frame | 36, 60, 317, 442, 642 & all J Frame variants | ✓ Yes |
| K Frame | 10, 13, 14, 15, 17, 19, 64, 65, 66, 67 & all K Frame variants | ✓ Yes |
| L Frame | 581, 586, 681, 686 & all L Frame variants | ✓ Yes |
| N Frame | 24, 25, 27, 28, 29, 57, 610, 625, 627, 629 & all N Frame variants | ✓ Yes |
| X Frame | 500, 460XVR | ✗ Verify — X Frame yoke design may differ |
Note: Part #3001313 is confirmed for J, K, L, and N Frame Smith & Wesson revolvers. X Frame compatibility should be verified before ordering. Disassembly of the yoke and frame is required; installation by a qualified gunsmith is recommended.
Please contact us with any questions before purchasing. We are happy to help confirm compatibility with your specific revolver.