The Protractor,semicircular, cataloged under National Stock Number 6675-00-641-3166, is classified within Federal Supply Class 6675 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Dietzgen Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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 | 6675-00-641-3166 |
| Primary Part Number | 1938H |
| Item Name | Protractor,semicircular |
| FSC / FSG | 6675 / 66 — No Item Name Available |
| Manufacturer | Dietzgen Corp |
| Status | ACTIVE |
| Material | PLASTIC |
| Graduation Unit | 1.000 DEGREES |
| Scale Calibration | 0 TO 180 |
| Diameter | 4.250 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1938H | Dietzgen Corp (USA) |
| 3547 | Penn Tool Co Inc (USA) |
| A-A-52300 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| GG-P-681 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 6675-00-641-3166 is a Protractor,semicircular, manufactured by Dietzgen Corp, classified under FSC 6675 (No Item Name Available). Status: active.
NSN 6675-00-641-3166 has 4 cross-referenced part numbers: 1938H (Dietzgen Corp), 3547 (Penn Tool Co Inc), A-A-52300 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), GG-P-681 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 6675-00-641-3166: 6625-00-078-5695, 6675-00-183-6485, 6675-00-183-6486 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1938H: Material: PLASTIC; Graduation Unit: 1.000 DEGREES; Scale Calibration: 0 TO 180; Diameter: 4.250 INCHES IN. 4 total characteristics are documented in the Federal Logistics Information System.