The Carboxymethylcellulose Sodium, cataloged under National Stock Number 6505-01-535-7279, is classified within Federal Supply Class 6505 (Drugs and Biologicals) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Allergan Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6505-01-535-7279 |
| Primary Part Number | 90798 |
| Item Name | Carboxymethylcellulose Sodium |
| FSC / FSG | 6505 / 65 — Drugs and Biologicals |
| Manufacturer | Allergan Inc |
| Status | ACTIVE |
| Administration | OPHTHALMIC IRRIGATION |
| Secondary Container Type | BOX |
| Medical Designation and Grade | UNITED STATES PHARMACOPEIA |
| Primary Container Type | BOTTLE WITH DISPENSER TOP |
| Physical Form | TEAR |
| Total Secondary Container Quantity | 1 |
| Primary Container Quantity Per Secondary Container | 1 BOTTLE |
| Total Primary Container Quantity | 1 |
| 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 |
|---|---|
| REFRESH TEARS | Allergan Inc (USA) |
| 90798 PRIMARY | Allergan Inc (USA) |
NSN 6505-01-535-7279 is a Carboxymethylcellulose Sodium, manufactured by Allergan Inc, classified under FSC 6505, Drugs and Biologicals. Status: active.
NSN 6505-01-535-7279 has 2 manufacturer part numbers on file: REFRESH TEARS (Allergan Inc), 90798 (Allergan Inc).
1 possible match (shared part number, not a government interchangeability claim): 6505-01-664-0579. Verify interchangeability with system specifications before substitution.
Key specifications for 90798: Administration: OPHTHALMIC IRRIGATION; Secondary Container Type: BOX; Medical Designation and Grade: UNITED STATES PHARMACOPEIA; Primary Container Type: BOTTLE WITH DISPENSER TOP. 8 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.