The Bit,screwdriver, cataloged under National Stock Number 5120-00-957-3642, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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 | 5120-00-957-3642 |
| Primary Part Number | GGG-B-001222 TY2CL5 |
| Item Name | Bit,screwdriver |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | CANCELLED |
| Tip Type | MALE HEXAGONAL |
| Width Across Flats | 0.062 INCHES NOMINAL IN |
| Shank Width Across Wrench Flats | 0.250 INCHES NOMINAL IN |
| Drive Shank Type | HEXAGON |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GGG-B-001222 TY2CL5 | General Services Administration Federal Supply Service (USA) |
| 819121 | Dresser Industries Inc Dresser Magcobar Div (USA) |
| GGG-B-001222 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| HW-2 | Apex Tool Group, Llc (USA) |
| A-A-3153 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| HW-2 | Utica Tool Co Inc (USA) |
| 185-00 | Apex Tool Group, Llc (USA) |
NSN 5120-00-957-3642 is a Bit,screwdriver, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-957-3642 has 7 cross-referenced part numbers: GGG-B-001222 TY2CL5 (General Services Administration Federal Supply Service), 819121 (Dresser Industries Inc Dresser Magcobar Div), GGG-B-001222 (Federal Specifications Promulgated by General Services Administration Washington DC), HW-2 (Apex Tool Group, Llc), A-A-3153 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 2 more.
There are 12 known substitutes for 5120-00-957-3642: 5310-00-042-8652, 5935-00-258-0987, 3431-00-450-5695 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for GGG-B-001222 TY2CL5: Tip Type: MALE HEXAGONAL; Width Across Flats: 0.062 INCHES NOMINAL IN; Shank Width Across Wrench Flats: 0.250 INCHES NOMINAL IN; Overall Length: 1.000 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-957-3642 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.