The Block,dolly,sheet Metalworking, cataloged under National Stock Number 5120-00-221-1638, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 5120-00-221-1638 |
| Primary Part Number | GGG-B-481 TY9 |
| Item Name | Block,dolly,sheet Metalworking |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | ACTIVE |
| Tool Style Designator | BC13 |
| Nondefinitive Spec/std Data | 2 TYPE |
| Specification/standard Data | 05047-ASME B107.56 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GGG-B-481 TY9 | General Services Administration Federal Supply Service (USA) |
| B107.56 | The American Society of Mechanical Engineers (USA) |
| A-A-3017 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GGG-B-481 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| B107.56 TY2 | General Services Administration Federal Supply Service (USA) |
NSN 5120-00-221-1638 is a Block,dolly,sheet Metalworking, manufactured by General Services Administration Federal Supply Service, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-00-221-1638 has 5 cross-referenced part numbers: GGG-B-481 TY9 (General Services Administration Federal Supply Service), B107.56 (The American Society of Mechanical Engineers), A-A-3017 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GGG-B-481 (Federal Specifications Promulgated by General Services Administration Washington DC), B107.56 TY2 (General Services Administration Federal Supply Service).
There are 12 known substitutes for 5120-00-221-1638: 5120-00-024-7213, 4820-00-097-6124, 5120-00-187-1040 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for GGG-B-481 TY9: Tool Style Designator: BC13; Weight: 2.250 POUNDS LBS; Nondefinitive Spec/std Data: 2 TYPE; Specification/standard Data: 05047-ASME B107.56 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 4 total characteristics are documented in the Federal Logistics Information System.