The Clamp,bar, cataloged under National Stock Number 5120-01-490-6490, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Stanley Tools Div of Stanley Works. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-490-6490 |
| Primary Part Number | 2021450N |
| Item Name | Clamp,bar |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Stanley Tools Div of Stanley Works |
| Status | ACTIVE |
| General Characteristics Item Description | GENERAL PURPOSE TYPE, CLAMP AND SPREADER; 0 TO 50 INCH JAW CAPACITY; 3-1/4 INCH THROAT CAPACITY; QUICK RELEASE FINGER TRIGGER; SPREADING CAPACITY 7-1/2 TO 58-5/8 INCH; NON-MARRING PADS; FEATURES HEAT TREAT STEEL BAR, RESIN CONSTRUCTION, MICRO-ADJUSTABILITY PISTOL GRIP HANDLE IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| QUICK-GRIP | Irwin Industrial Tool Company (USA) |
| 2021450N PRIMARY | Stanley Tools Div of Stanley Works (USA) |
| 550QC | Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA) |
| 5120-01-490-6490 PRIMARY | General Services Administration Federal Supply Service (USA) |
| 550 | Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA) |
| 550QC | Irwin Industrial Tool Company (USA) |
| QUICK-GRIP | Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA) |
| 550 | Irwin Industrial Tool Company (USA) |
NSN 5120-01-490-6490 is a Clamp,bar, manufactured by Stanley Tools Div of Stanley Works, classified under FSC 5120 (No Item Name Available). Status: active.
NSN 5120-01-490-6490 has 8 cross-referenced part numbers: QUICK-GRIP (Irwin Industrial Tool Company), 2021450N (Stanley Tools Div of Stanley Works), 550QC (Irwin Industrial Tool Company Dba Irwin Construction Accessories), 5120-01-490-6490 (General Services Administration Federal Supply Service), 550 (Irwin Industrial Tool Company Dba Irwin Construction Accessories) and 3 more.
There are 6 known substitutes for 5120-01-490-6490: 5120-01-372-3074, 5120-01-372-3075, 5120-01-372-3122 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2021450N: General Characteristics Item Description: GENERAL PURPOSE TYPE, CLAMP AND SPREADER; 0 TO 50 INCH JAW CAPACITY; 3-1/4 INCH THROAT CAPACITY; QUICK RELEASE FINGER TRIGGER; SPREADING CAPACITY 7-1/2 TO 58-5/8 INCH; NON-MARRING PADS; FEATURES HEAT TREAT STEEL BAR, RESIN CONSTRUCTION, MICRO-ADJUSTABILITY PISTOL GRIP HANDLE IN. 1 total characteristics are documented in the Federal Logistics Information System.