The Locking Plate,nut and Bolt, cataloged under National Stock Number 5340-00-920-6745, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-920-6745 |
| Primary Part Number | 1A2555 |
| Item Name | Locking Plate,nut and Bolt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Plate Thickness | 0.035 INCHES NOMINAL IN |
| Distance Between Mounting Hole Centers | 1.750 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.281 INCHES NOMINAL IN |
| Width | 0.500 INCHES NOMINAL IN |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1A2555 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
NSN 5340-00-920-6745 is a Locking Plate,nut and Bolt, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-920-6745 has 1 manufacturer part number on file: 1A2555 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 1A2555: Mounting Hole Quantity: 2; Plate Thickness: 0.035 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 1.750 INCHES NOMINAL IN; Mounting Hole Diameter: 0.281 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.