The Bar,bucking,rivet, cataloged under National Stock Number 5120-00-432-9143, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Leonardo Spa Aeronautics Division - Pomigliano D'arco Site. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-432-9143 |
| Primary Part Number | 08-603 |
| Item Name | Bar,bucking,rivet |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Leonardo Spa Aeronautics Division - Pomigliano D'arco Site |
| Status | ACTIVE |
| Tool Style Designator | BB7 |
| Large End Diameter | 3.378 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | IV TYPE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 08-603 | Leonardo Spa Aeronautics Division - Pomigliano D'arco Site (ITA) |
| MIL-B-920 TY4 | General Services Administration Federal Supply Service (USA) |
| AA52123-IV | General Services Administration Federal Supply Service (USA) |
| MIL-B-920 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| A-A-52123 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 08-603 | J & J Tooling Services (bury) Ltd (GBR) |
NSN 5120-00-432-9143 is a Bar,bucking,rivet, manufactured by Leonardo Spa Aeronautics Division - Pomigliano D'arco Site, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-432-9143 has 6 cross-referenced part numbers: 08-603 (Leonardo Spa Aeronautics Division - Pomigliano D'arco Site), MIL-B-920 TY4 (General Services Administration Federal Supply Service), AA52123-IV (General Services Administration Federal Supply Service), MIL-B-920 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A-A-52123 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 1 more.
There are 12 known substitutes for 5120-00-432-9143: 5120-00-177-7050, 5120-00-240-2530, 5120-00-240-2532 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 08-603: Tool Style Designator: BB7; Large End Diameter: 3.378 INCHES NOMINAL IN; Nondefinitive Spec/std Data: IV TYPE. 3 total characteristics are documented in the Federal Logistics Information System.