The Nifedipine Extended-Release Tabl, cataloged under National Stock Number 6505-01-322-2106, is classified within Federal Supply Class 6505 (Drugs and Biologicals) of the Medical, Dental, and Veterinary Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: BT.
| Parameter | Value |
|---|---|
| NSN | 6505-01-322-2106 |
| Item Name | Nifedipine Extended-Release Tabl |
| FSC / FSG | 6505 / 65 — Drugs and Biologicals |
| Status | ACTIVE |
| Therapeutic Equivalent | PROCARDIA XL BY PFIZER |
| Primary Container Content Quantity | 300.000 TABLETS |
| Primary Container Type | BOTTLE |
| 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 |
|---|---|
| PROCARDIA XL | 5/1 Secondary reference U.S. Government activity |
| NDC00069-2660-72 | 3/2 Design control — primary reference U.S. Government activity |
| PROCARDIA XL TABLETS | 5/1 Secondary reference U.S. Government activity |
NSN 6505-01-322-2106 is a Nifedipine Extended-Release Tabl, classified under FSC 6505, Drugs and Biologicals. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6505-01-380-7586, 6505-01-381-0664. Verify interchangeability with system specifications before substitution.
Key specifications for 6505-01-322-2106: Therapeutic Equivalent: PROCARDIA XL BY PFIZER; Primary Container Content Quantity: 300.000 TABLETS; Primary Container Type: BOTTLE; Part Name Assigned by Controlling Agency: NIFEDIPINE EXTENDED-RELEASE TABLETS 60MG 300S BT. 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.