The Tube,adsorption,air Sampling, cataloged under National Stock Number 6640-01-298-3845, 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 4 commercial cross-references from 2 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 | 6640-01-298-3845 |
| Primary Part Number | 226-42-02 |
| Item Name | Tube,adsorption,air Sampling |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Skc Inc |
| Status | ACTIVE |
| Outside Diameter | 8.0 MILLIMETERS NOMINAL MM |
| Adsorption Tube Type | HYDRAZINE |
| Sample Layer/area Adsorbent Material Weight and Type | 300.0 MILLIGRAMS OF FIREBRICK |
| Retaining Plug Material Type and Quantity | 1 GLASS WOOL AND 1 POLYURETHANE FOAM |
| Document Controlling Agency and Analytical Method Number | 20.0 OSHA |
| Length | 110.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 89-2-27-39 BSL | Air Force Medical Logistics Office (USA) |
| SORBENT TUBE | Skc Inc (USA) |
| SKC SORBENT TUBES | Skc Inc (USA) |
| 226-42-02 PRIMARY | Skc Inc (USA) |
NSN 6640-01-298-3845 is a Tube,adsorption,air Sampling, manufactured by Skc Inc, classified under FSC 6640 (No Item Name Available). Status: active.
NSN 6640-01-298-3845 has 4 cross-referenced part numbers: 89-2-27-39 BSL (Air Force Medical Logistics Office), SORBENT TUBE (Skc Inc), SKC SORBENT TUBES (Skc Inc), 226-42-02 (Skc Inc).
There are 3 known substitutes for 6640-01-298-3845: 6640-01-169-7479, 6640-01-346-4892, 6640-01-381-5137. Verify interchangeability with system specifications before substitution.
Key specifications for 226-42-02: Outside Diameter: 8.0 MILLIMETERS NOMINAL MM; Adsorption Tube Type: HYDRAZINE; Sample Layer/area Adsorbent Material Weight and Type: 300.0 MILLIGRAMS OF FIREBRICK; Retaining Plug Material Type and Quantity: 1 GLASS WOOL AND 1 POLYURETHANE FOAM. 7 total characteristics are documented in the Federal Logistics Information System.