The Tube,adsorption,air Sampling, cataloged under National Stock Number 6640-01-346-4892, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Skc Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 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 | 6640-01-346-4892 |
| Primary Part Number | 226-01GWS |
| Item Name | Tube,adsorption,air Sampling |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Skc Inc |
| Status | ACTIVE |
| Adsorption Tube Type | CHARCOAL COCONUT |
| Retaining Plug Material Type and Quantity | 3 GLASS WOOL |
| Sample Layer/area Adsorbent Material Weight and Type | 100.0 MILLIGRAMS CHARCOAL COCONUT-BASE |
| Reference/blank Layer Adsorbent Material Weight and Type | 50.0 MILLIGRAMS OF CHARCOAL COCONUT |
| Outside Diameter | 6.0 MILLIMETERS NOMINAL MM |
| Length | 70.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SKC SORBENT TUBE | Skc Inc (USA) |
| F91I093 | Air Force Medical Logistics Office (USA) |
| 91-9-23-89 | Air Force Medical Logistics Office (USA) |
| 99-1124 | Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA) |
| 226-01GWS PRIMARY | Skc Inc (USA) |
| SORBENT TUBE | Skc Inc (USA) |
NSN 6640-01-346-4892 is a Tube,adsorption,air Sampling, manufactured by Skc Inc, classified under FSC 6640 (No Item Name Available). Status: active.
NSN 6640-01-346-4892 has 6 cross-referenced part numbers: SKC SORBENT TUBE (Skc Inc), F91I093 (Air Force Medical Logistics Office), 91-9-23-89 (Air Force Medical Logistics Office), 99-1124 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 226-01GWS (Skc Inc) and 1 more.
There are 3 known substitutes for 6640-01-346-4892: 6640-01-169-7479, 6640-01-298-3845, 6640-01-381-5137. Verify interchangeability with system specifications before substitution.
Key specifications for 226-01GWS: Special Features: PRECISION SEALED ENDS; TWO NIOSH APPROVED SEALING CAPS; PRECISION LOCKSPRING; NIOSH AND OSHA APPROVED; USED IN VARIOUS CHEMICAL TEST PROCEDURES; VARIOUS ANALYTICAL METHODS; FOR TEST THAT SPECIFICALLY REQUIRE ALL GLASS WOOL SEPARATORS; Adsorption Tube Type: CHARCOAL COCONUT; Retaining Plug Material Type and Quantity: 3 GLASS WOOL; Sample Layer/area Adsorbent Material Weight and Type: 100.0 MILLIGRAMS CHARCOAL COCONUT-BASE. 8 total characteristics are documented in the Federal Logistics Information System.