The Key,machine, cataloged under National Stock Number 5315-00-608-8464, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Meritor Heavy Vehicle Systems, Llc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-608-8464 |
| Primary Part Number | 16X126 |
| Item Name | Key,machine |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| Key Chamfer Angle | 45.0 DEGREES NOMINAL |
| Mounting Hole Type and Quantity | 1 UNTHREADED-COUNTERSUNK |
| Starting Edge Shape | CHAMFERED |
| Style Designator | PLAIN |
| Material Document and Classification | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Mounting Hole Diameter | 0.203 INCHES NOMINAL IN |
| Distance From Mounting Hole Center to End | 0.500 INCHES NOMINAL IN |
| Key Chamfer Length | 0.062 INCHES NOMINAL IN |
| Mounting Hole Depth | 0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN |
| Countersink Angle | 90.0 DEGREES NOMINAL |
| Material | STEEL COMP 3135 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 16X126 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| D858 | 5/9 Secondary reference Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co |
| D858 | 5/9 Secondary reference Koehring Co Lorain Div |
NSN 5315-00-608-8464 is a Key,machine, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-608-8464 has 1 manufacturer part number on file: 16X126 (Meritor Heavy Vehicle Systems, Llc).
Key specifications for 16X126: Overall Height: 0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN; Key Chamfer Angle: 45.0 DEGREES NOMINAL; Mounting Hole Type and Quantity: 1 UNTHREADED-COUNTERSUNK; Starting Edge Shape: CHAMFERED. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.