The Refractometer, cataloged under National Stock Number 6650-00-263-3552, is classified within Federal Supply Class 6650 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bausch & Lomb Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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 | 6650-00-263-3552 |
| Primary Part Number | 33-45-58-01 |
| Item Name | Refractometer |
| FSC / FSG | 6650 / 66 — No Item Name Available |
| Manufacturer | Bausch & Lomb Inc |
| Status | CANCELLED |
| General Characteristics Item Description | ABBE TYPE; 1.3 TO 1.71 REFRACTIVE INDEX RANGE; 0.01 SM GRAD; PORM 0.002 REFRACTIVE INDEX UNIT ACCURACY; W/BUILT-IN LT SOURCE 110V AC; W/WATER JACKETED PRISM V |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 10075 | Leica Inc Surveying and Photogrammetry Systems Div (USA) |
| ABBE3L | Bausch & Lomb Inc (USA) |
| 33-45-58-01 PRIMARY | Bausch & Lomb Inc (USA) |
| 10075 | American Optical Co (USA) |
| ABBE3LPT33-45-5801-00-11862 | Bausch & Lomb Inc (USA) |
NSN 6650-00-263-3552 is a Refractometer, manufactured by Bausch & Lomb Inc, classified under FSC 6650 (No Item Name Available). Status: cancelled.
NSN 6650-00-263-3552 has 5 cross-referenced part numbers: 10075 (Leica Inc Surveying and Photogrammetry Systems Div), ABBE3L (Bausch & Lomb Inc), 33-45-58-01 (Bausch & Lomb Inc), 10075 (American Optical Co), ABBE3LPT33-45-5801-00-11862 (Bausch & Lomb Inc).
There are 12 known substitutes for 6650-00-263-3552: 3040-00-022-2629, 5310-00-188-4585, 5133-00-228-1360 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 33-45-58-01: General Characteristics Item Description: ABBE TYPE; 1.3 TO 1.71 REFRACTIVE INDEX RANGE; 0.01 SM GRAD; PORM 0.002 REFRACTIVE INDEX UNIT ACCURACY; W/BUILT-IN LT SOURCE 110V AC; W/WATER JACKETED PRISM V. 1 total characteristics are documented in the Federal Logistics Information System.
NSN 6650-00-263-3552 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.