The Cassette,filter, cataloged under National Stock Number 6640-01-618-2919, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is F & J Specialty Products, Inc. Dba F & J Specialty Products Inc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-618-2919 |
| Primary Part Number | AGZM164 |
| Item Name | Cassette,filter |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | F & J Specialty Products, Inc. Dba F & J Specialty Products Inc |
| Status | ACTIVE |
| Overall Diameter | 2.510 INCHES NOMINAL IN |
| Shape | CIRCULAR |
| Material | METAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AGZM164 PRIMARY | F & J Specialty Products, Inc. Dba F & J Specialty Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 6640NCM139062 | 5/1 Secondary reference Defense Medical Standardization Board |
| 302251 | 5/1 Secondary reference U.S. Government activity |
NSN 6640-01-618-2919 is a Cassette,filter, manufactured by F & J Specialty Products, Inc. Dba F & J Specialty Products Inc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-618-2919 has 1 manufacturer part number on file: AGZM164 (F & J Specialty Products, Inc. Dba F & J Specialty Products Inc).
Key specifications for AGZM164: Overall Height: 1.010 INCHES NOMINAL IN; Overall Diameter: 2.510 INCHES NOMINAL IN; Shape: CIRCULAR; Special Features: SILVER ZEOLITE RADIOIODINE COLLECTION FILTER CARTRIDGE; DESIGNED TO COLLECT AIRBORNE IODINE ISOTOPE THAT IS FOUND AFTER A NUCLEAR REACTOR INCIDENT; METAL CASED; MODEL M SERIES; MESH SIZE: 16X40; ADSORBENT TYPE: SILVER ZEOLITE; LABEL COLOR: BLUE. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.