The Counter,particle, cataloged under National Stock Number 6635-01-582-3234, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Tsi Incorporated. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6635-01-582-3234 |
| Primary Part Number | 8587A |
| Item Name | Counter,particle |
| FSC / FSG | 6635 / 66 — No Item Name Available |
| Manufacturer | Tsi Incorporated |
| Status | ACTIVE |
| Unpackaged Unit Weight | 13.500 POUNDS LBS |
| Accessory Components and Quantity | PHOTOMETER 1; MANUAL 1; POWER CORD 1; DRIVERS CD 1; FILTER SET 1 |
| Voltage in Volts and Current Type | 115.0 AC OR 230.0 AC |
| Functional Description | USED TO TEST EFFECIENCY OF FILTERS SUCH AS USED IN PROTECTIVE MASKS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8587A PRIMARY | Tsi Incorporated (USA) |
NSN 6635-01-582-3234 is a Counter,particle, manufactured by Tsi Incorporated, classified under FSC 6635 (No Item Name Available). Status: active.
NSN 6635-01-582-3234 has 1 cross-referenced part number: 8587A (Tsi Incorporated).
There is 1 known substitute for 6635-01-582-3234: 6515-01-643-1352. Verify interchangeability with system specifications before substitution.
Key specifications for 8587A: Unpackaged Unit Weight: 13.500 POUNDS LBS; Accessory Components and Quantity: PHOTOMETER 1; MANUAL 1; POWER CORD 1; DRIVERS CD 1; FILTER SET 1; Voltage in Volts and Current Type: 115.0 AC OR 230.0 AC; Overall Width: 6.250 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.