The Key,machine, cataloged under National Stock Number 5315-01-089-7672, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5315-01-089-7672 |
| Primary Part Number | 12524305 |
| Item Name | Key,machine |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Mounting Hole Thread Tolerance Class | 6H INTERNAL |
| Key Chamfer Angle | 45.0 DEGREES NOMINAL |
| Mounting Hole Type and Quantity | 1 THREADED-COUNTERSUNK |
| Starting Edge Shape | CHAMFERED |
| Mounting Hole Diameter | 4.917 MILLIMETERS MINIMUM AND 5.153 MILLIMETERS MAXIMUM MM |
| Key Chamfer Length | 0.3 MILLIMETERS MINIMUM AND 0.5 MILLIMETERS MAXIMUM MM |
| Mounting Hole Thread Pitch in Millimeters | 1.0 |
| Mounting Hole Nominal Thread Size | 6.0 MILLIMETERS MM |
| Mounting Hole Depth | 15.0 MILLIMETERS MINIMUM AND 17.0 MILLIMETERS MAXIMUM MM |
| Countersink Angle | 90.0 DEGREES NOMINAL |
| Material | STEEL OVERALL |
| Flat Height | 8.03 MILLIMETERS MINIMUM AND 8.08 MILLIMETERS MAXIMUM MM |
| Mounting Hole Thread Series Designator | M |
| 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 |
|---|---|
| 12524305 | Rosomak S.a (POL) |
| 465-4305 | Northrop Grumman Systems Corp Div Weapon System (USA) |
| 12524305 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| Reference | Meaning |
|---|---|
| 465-4305 | 5/9 Secondary reference Alliant Techsystems Operations Llc |
| 10126873 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5315-01-089-7672 is a Key,machine, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-089-7672 has 3 manufacturer part numbers on file: 12524305 (Rosomak S.a), 465-4305 (Northrop Grumman Systems Corp Div Weapon System), 12524305 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 12524305: Overall Height: 17.40 MILLIMETERS MINIMUM AND 17.45 MILLIMETERS MAXIMUM MM; Mounting Hole Thread Tolerance Class: 6H INTERNAL; Key Chamfer Angle: 45.0 DEGREES NOMINAL; Mounting Hole Type and Quantity: 1 THREADED-COUNTERSUNK. 13 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.