The Nafcillin for Injection, cataloged under National Stock Number 6505-01-058-0075, is classified within Federal Supply Class 6505 (Drugs and Biologicals) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Mead Johnson & Company, Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6505-01-058-0075 |
| Primary Part Number | NDC00015-7226-95 |
| Item Name | Nafcillin for Injection |
| FSC / FSG | 6505 / 65 — Drugs and Biologicals |
| Manufacturer | Mead Johnson & Company, Llc |
| Status | ACTIVE |
| Administration | INTRAMUSCULAR OR INTRAVENOUS |
| Primary Container Content Quantity | 2.000 GRAMS G |
| Medical Designation and Grade | UNITED STATES PHARMACOPEIA |
| Primary Container Type | VIAL |
| Physical Form | POWDER |
| 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 |
|---|---|
| NDC00015-7226-95 PRIMARY | Mead Johnson & Company, Llc (USA) |
| NDC00029-6374-21 PRIMARY | King Pharmaceuticals Inc (USA) |
| Reference | Meaning |
|---|---|
| NALLPEN | 5/1 Secondary reference King Pharmaceuticals Inc |
| NAFCIL | 5/1 Secondary reference Mead Johnson & Company, Llc |
| NDC00008-0431-14 | 5/9 Secondary reference American Home Products Corp Wyeth-Ayerst Laboratories Div |
| F0029637421 | 5/1 Secondary reference U.S. Government activity |
| UNIPEN | 5/9 Secondary reference American Home Products Corp Wyeth-Ayerst Laboratories Div |
NSN 6505-01-058-0075 is a Nafcillin for Injection, manufactured by Mead Johnson & Company, Llc, classified under FSC 6505, Drugs and Biologicals. Status: active.
NSN 6505-01-058-0075 has 2 manufacturer part numbers on file: NDC00015-7226-95 (Mead Johnson & Company, Llc), NDC00029-6374-21 (King Pharmaceuticals Inc).
1 possible match (shared part number, not a government interchangeability claim): 6505-01-058-0076. Verify interchangeability with system specifications before substitution.
Key specifications for NDC00015-7226-95: Administration: INTRAMUSCULAR OR INTRAVENOUS; Primary Container Content Quantity: 2.000 GRAMS G; Medical Designation and Grade: UNITED STATES PHARMACOPEIA; Primary Container Type: VIAL. 5 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.