The Leucovorin Calcium Tablets, cataloged under National Stock Number 6505-01-176-2543, is classified within Federal Supply Class 6505 (Drugs and Biologicals) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Ingenus Pharmaceuticals, Llc. Dba Ingenus. Government technical data includes 4 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. Current acquisition status: Active. Unit of issue: BT.
| Parameter | Value |
|---|---|
| NSN | 6505-01-176-2543 |
| Primary Part Number | NDC50742-0181-01 |
| Item Name | Leucovorin Calcium Tablets |
| FSC / FSG | 6505 / 65 — Drugs and Biologicals |
| Manufacturer | Ingenus Pharmaceuticals, Llc. Dba Ingenus |
| Status | ACTIVE |
| Therapeutic Equivalent | WELLCOVORIN BY BURROUGHS-WELLCOME CO. |
| Primary Container Content Quantity | 100.000 TABLETS |
| Primary Container Type | BOTTLE |
| Active Medicament Medicinal Strength | 5.000 MILLIGRAMS LEUCOVORIN CALCIUM EQUIVALENT |
| 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 |
| Part Number | Manufacturer |
|---|---|
| NDC50742-0181-01 PRIMARY | Ingenus Pharmaceuticals, Llc. Dba Ingenus (USA) |
| NDC00054-4496-25 PRIMARY | Hikma Pharmaceuticals Usa Inc. (USA) |
NSN 6505-01-176-2543 is a Leucovorin Calcium Tablets, manufactured by Ingenus Pharmaceuticals, Llc. Dba Ingenus, classified under FSC 6505, Drugs and Biologicals. Status: active.
NSN 6505-01-176-2543 has 2 manufacturer part numbers on file: NDC50742-0181-01 (Ingenus Pharmaceuticals, Llc. Dba Ingenus), NDC00054-4496-25 (Hikma Pharmaceuticals Usa Inc.).
Key specifications for NDC50742-0181-01: Therapeutic Equivalent: WELLCOVORIN BY BURROUGHS-WELLCOME CO.; Primary Container Content Quantity: 100.000 TABLETS; Primary Container Type: BOTTLE; Part Name Assigned by Controlling Agency: LEUCOVORIN CALCIUM TABLETS EQUIV TO 5MG LEUCOVORIN 100S BT. 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.