The Tang Breakoff Tool,screw Thread, cataloged under National Stock Number 5120-00-370-4027, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-370-4027 |
| Primary Part Number | A-A-59158 |
| Item Name | Tang Breakoff Tool,screw Thread |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Nondefinitive Spec/std Data | 4 TYPE AND 1 CLASS AND B STYLE |
| Thread Size and Series/type Designator | 7/16-14 UNIFIED NATIONAL COARSE (UNC) |
| Unit Type | AUTOMATIC SPRING ACTUATED PUNCH |
| Specification/standard Data | 81343-AS59158 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-A-59158 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| A-A-59158 TY4CL1STB | General Services Administration Federal Supply Service (USA) |
| AS59158 TY4CL1STB | Society of Automotive Engineers Inc (USA) |
| 3595-7 | Stanley Engineered Fastening Llc (USA) |
| AS59158 | Sae International Dba Sae International (USA) |
| 3695-7 | Stanley Engineered Fastening Llc (USA) |
| AS59158 TY4CL1STB | Sae International Dba Sae International (USA) |
| MIL-T-21309 TY4CL1STB | General Services Administration Federal Supply Service (USA) |
| MIL-T-21309 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AS59158 | Society of Automotive Engineers Inc (USA) |
NSN 5120-00-370-4027 is a Tang Breakoff Tool,screw Thread, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-370-4027 has 10 cross-referenced part numbers: A-A-59158 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-59158 TY4CL1STB (General Services Administration Federal Supply Service), AS59158 TY4CL1STB (Society of Automotive Engineers Inc), 3595-7 (Stanley Engineered Fastening Llc), AS59158 (Sae International Dba Sae International) and 5 more.
There are 12 known substitutes for 5120-00-370-4027: 5120-00-116-9596, 5120-00-370-4026, 5120-00-370-4028 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-A-59158: Nondefinitive Spec/std Data: 4 TYPE AND 1 CLASS AND B STYLE; Thread Size and Series/type Designator: 7/16-14 UNIFIED NATIONAL COARSE (UNC); Unit Type: AUTOMATIC SPRING ACTUATED PUNCH; Specification/standard Data: 81343-AS59158 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-370-4027 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.