The Bit,forstner, cataloged under National Stock Number 5133-00-142-4972, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Robert Bosch Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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 | 5133-00-142-4972 |
| Primary Part Number | FB018 |
| Item Name | Bit,forstner |
| FSC / FSG | 5133 / 51 — No Item Name Available |
| Manufacturer | Robert Bosch Llc |
| Status | ACTIVE |
| Nominal Cutting Diameter | 1.1250 INCHES IN |
| Cutting End Style | CIRCULAR RIM |
| Material | STEEL OVERALL |
| Shank Diameter | 0.375 INCHES NOMINAL IN |
| Shank Style | STRAIGHT ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 62892 | Vermont American Corp (USA) |
| 42918 | Irwin Industrial Tool Company (USA) |
| GGG-B-383 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| GGG-B-383 TY1CLG | General Services Administration Federal Supply Service (USA) |
| FB018 PRIMARY | Robert Bosch Llc (USA) |
| 42918 | Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA) |
| 42918 PRIMARY | Stanley Tools Div of Stanley Works (USA) |
NSN 5133-00-142-4972 is a Bit,forstner, manufactured by Robert Bosch Llc, classified under FSC 5133 (No Item Name Available). Status: active.
NSN 5133-00-142-4972 has 7 cross-referenced part numbers: 62892 (Vermont American Corp), 42918 (Irwin Industrial Tool Company), GGG-B-383 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-B-383 TY1CLG (General Services Administration Federal Supply Service), FB018 (Robert Bosch Llc) and 2 more.
There are 12 known substitutes for 5133-00-142-4972: 2810-00-118-3772, 5133-00-142-4958, 5133-00-142-4959 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for FB018: Nominal Cutting Diameter: 1.1250 INCHES IN; Cutting End Style: CIRCULAR RIM; Overall Length: 3.500 INCHES NOMINAL IN; Material: STEEL OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.