The Nut,stamped, cataloged under National Stock Number 5310-00-477-3241, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Macleod Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-477-3241 |
| Primary Part Number | 5612-61-06 |
| Item Name | Nut,stamped |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Macleod Inc |
| Status | ACTIVE |
| Width Across Flats | 0.562 INCHES NOMINAL IN |
| Nut Diameter | 0.855 INCHES NOMINAL IN |
| Gripping Notch Quantity | 2 |
| Mating Member Diameter Accommodated | 0.500 INCHES NOMINAL IN |
| Nut Height | 0.436 INCHES NOMINAL IN |
| Nut Style | STAMPED |
| Material | STEEL 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 |
|---|---|
| 5612-61-06 PRIMARY | Macleod Inc (USA) |
| Reference | Meaning |
|---|---|
| 5612-6106 | 3/9 Design control — primary reference Phi |
NSN 5310-00-477-3241 is a Nut,stamped, manufactured by Macleod Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-477-3241 has 1 manufacturer part number on file: 5612-61-06 (Macleod Inc).
Key specifications for 5612-61-06: Width Across Flats: 0.562 INCHES NOMINAL IN; Nut Diameter: 0.855 INCHES NOMINAL IN; Gripping Notch Quantity: 2; Mating Member Diameter Accommodated: 0.500 INCHES NOMINAL IN. 7 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.