The Analyzer,particle Size, cataloged under National Stock Number 6635-01-073-5455, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6635-01-073-5455 |
| Primary Part Number | 4111-31371 |
| Item Name | Analyzer,particle Size |
| FSC / FSG | 6635 / 66 — No Item Name Available |
| Manufacturer | Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments |
| Status | ACTIVE |
| Voltage in Volts | 115.0 AND 230.0 |
| Furnished Items and Quantity | BATCH SAMPLING EQUIPMENT AND MINIMUM SPARE KIT 1 |
| Frequency in Hertz | 60.0 |
| Phase | SINGLE |
| Determination Type | 2.5 TO 150.0 MICROMETER SIZING CAPABILITY |
| Current Type | AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6640-0109-6115 | Defense Supply Center Richmond Industrial Plant Equipment /dla/ (USA) |
| PC-320 | Pacific Scientific Instruments Hiac Royco Div (USA) |
| 4111-31371 PRIMARY | Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments (USA) |
| PC321-214/BS-33311/SK-10 | Pacific Scientific Instruments Hiac Royco Div (USA) |
| PC320 | Pacific Scientific Instruments (FRA) |
| 4111-31371 | Pacific Scientific Instruments Hiac Royco Div (USA) |
NSN 6635-01-073-5455 is a Analyzer,particle Size, manufactured by Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments, classified under FSC 6635 (No Item Name Available). Status: active.
NSN 6635-01-073-5455 has 6 cross-referenced part numbers: 6640-0109-6115 (Defense Supply Center Richmond Industrial Plant Equipment /dla/), PC-320 (Pacific Scientific Instruments Hiac Royco Div), 4111-31371 (Hach Ultra Analytics Inc. Dba Pacific Scientific Instruments), PC321-214/BS-33311/SK-10 (Pacific Scientific Instruments Hiac Royco Div), PC320 (Pacific Scientific Instruments) and 1 more.
There are 3 known substitutes for 6635-01-073-5455: 8040-00-200-9190, 3610-01-250-6555, 5935-01-601-3637. Verify interchangeability with system specifications before substitution.
Key specifications for 4111-31371: Voltage in Volts: 115.0 AND 230.0; Special Features: 6 CHANNELS,60 PSI PRESSURE CYLINDER SAMPLE HOLDER,10 TO 100 CC SAMPLE VOLUME METERING W/45 PSI MAX PUMP PRESSURE AND 23 IN. HG MAX VACUUM IN; Furnished Items and Quantity: BATCH SAMPLING EQUIPMENT AND MINIMUM SPARE KIT 1; Frequency in Hertz: 60.0. 7 total characteristics are documented in the Federal Logistics Information System.