The Hydroxypropyl Methylcellulose Op, cataloged under National Stock Number 6505-01-153-3391, is classified within Federal Supply Class 6505 (Drugs and Biologicals) of the Medical, Dental, and Veterinary Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: BT.
| Parameter | Value |
|---|---|
| NSN | 6505-01-153-3391 |
| Item Name | Hydroxypropyl Methylcellulose Op |
| FSC / FSG | 6505 / 65 — Drugs and Biologicals |
| Status | ACTIVE |
| Primary Container Content Quantity | 15.000 MILLILITERS |
| Medical Designation and Grade | UNITED STATES PHARMACOPEIA |
| Primary Container Type | BOTTLE, DROPPER |
| Active Medicament Medicinal Strength | 0.500 PERCENTAGE, W/V HYDROXYPROPYL METHYLCELLULOSE ACTIVE INGREDIENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | BT |
| Reference | Meaning |
|---|---|
| NDC11980-0045-15 | 5/9 Secondary reference Allergan Inc |
| ISOPTO PLAIN | 5/9 Secondary reference Alcon Laboratories, Inc. |
| LACRIL SOLUTION | 5/1 Secondary reference Allergan Inc |
| NDC00058-0725-15 | 5/9 Secondary reference Iolab Corp Iolab Pharmaceuticals Div |
| ISOPTO TEARS | 5/9 Secondary reference Alcon Laboratories, Inc. |
| NDC00998-0404-15 | 5/9 Secondary reference Alcon Laboratories, Inc. |
| NDC00998-0408-15 | 3/9 Design control — primary reference Alcon Laboratories, Inc. |
| NDC58768-0725-15 | 5/9 Secondary reference Iolab Corp Iolab Pharmaceuticals Div |
NSN 6505-01-153-3391 is a Hydroxypropyl Methylcellulose Op, classified under FSC 6505, Drugs and Biologicals. Status: active.
Key specifications for 6505-01-153-3391: Primary Container Content Quantity: 15.000 MILLILITERS; Medical Designation and Grade: UNITED STATES PHARMACOPEIA; Primary Container Type: BOTTLE, DROPPER; Special Features: ISOPTO PLAIN,MEDSEP ITEM FOR DOD,ALCON LABS. 4 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.