The Distilling Receiver, cataloged under National Stock Number 6640-00-925-6649, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Pgc Scientifics Corporation. Government technical data includes 1 verified specification, 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 | 6640-00-925-6649 |
| Primary Part Number | 31-1940 |
| Item Name | Distilling Receiver |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Pgc Scientifics Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | WATER DETERMINATION TYPE; GLASS,SPEC DATA,FED,DD-G541,TYPE I,CLASS 2; 10 ML,CAPACITY; SCALE DATA,0 TO 10 ML RANGE,0.1 ML GRADUATION INTERVAL FROM 0 TO 1 ML,0.2 ML GRADUATION INTERVAL FROM 1 TO 10 ML,NUMBERED GRADUATIONS,IRREGULAR AND SINGLE SCALE,SCALE NUMBERED 0 TO 1 ML,EVERY TENTH GRADUATION 1 TO 10 ML,EVERY FIFTH GRADUATION; CONNECTION DATA,CONDENSER END,GLASS JOINT CONNECTION,24/40 STD TAPER FEMALE JOINT,FLASK END,GLASS JOINT CONNECTION,24/40 STD TAPER MALE JOINT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 31-1940 PRIMARY | Pgc Scientifics Corporation (USA) |
| 31-196 | Lux Scientific Instruments Inc (USA) |
| 22012 | Owens-Illinois Inc Laboratory Sales Kimble Div (USA) |
| E123STYLEA | American Society for Testing and Materials Dba Astm International (USA) |
NSN 6640-00-925-6649 is a Distilling Receiver, manufactured by Pgc Scientifics Corporation, classified under FSC 6640 (No Item Name Available). Status: active.
NSN 6640-00-925-6649 has 4 cross-referenced part numbers: 31-1940 (Pgc Scientifics Corporation), 31-196 (Lux Scientific Instruments Inc), 22012 (Owens-Illinois Inc Laboratory Sales Kimble Div), E123STYLEA (American Society for Testing and Materials Dba Astm International).
There are 12 known substitutes for 6640-00-925-6649: 5330-00-034-8668, 2910-00-363-7408, 6640-00-410-4462 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31-1940: General Characteristics Item Description: WATER DETERMINATION TYPE; GLASS,SPEC DATA,FED,DD-G541,TYPE I,CLASS 2; 10 ML,CAPACITY; SCALE DATA,0 TO 10 ML RANGE,0.1 ML GRADUATION INTERVAL FROM 0 TO 1 ML,0.2 ML GRADUATION INTERVAL FROM 1 TO 10 ML,NUMBERED GRADUATIONS,IRREGULAR AND SINGLE SCALE,SCALE NUMBERED 0 TO 1 ML,EVERY TENTH GRADUATION 1 TO 10 ML,EVERY FIFTH GRADUATION; CONNECTION DATA,CONDENSER END,GLASS JOINT CONNECTION,24/40 STD TAPER FEMALE JOINT,FLASK END,GLASS JOINT CONNECTION,24/40 STD TAPER MALE JOINT. 1 total characteristics are documented in the Federal Logistics Information System.