The Piggyback Additive Connector, cataloged under National Stock Number 6515-01-485-0204, is classified within Federal Supply Class 6515 (Medical and Surgical Instruments, Equipment, and Supplies) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is B. Braun Medical Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6515-01-485-0204 |
| Primary Part Number | N7993 |
| Item Name | Piggyback Additive Connector |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | B. Braun Medical Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | PG |
NSN 6515-01-485-0204 is a Piggyback Additive Connector, manufactured by B. Braun Medical Inc, classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-485-0204 has 2 manufacturer part numbers on file: N7993 (B. Braun Medical Inc), TM-N7993 (Trillamed Llc).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-485-0270. Verify interchangeability with system specifications before substitution.
Key specifications for N7993: Special Features: BINARY CONNECTORS FOR USE WITH PARTIAL ADDED BAG AND 250 ML XL IV CONTAINER; DISPENSER FLUID PIN CONNECTOR; 13MM; PACKAGE OF 200 MM; Part Name Assigned by Controlling Agency: PIGGYBACK ADDITION CONNECTOR DISP FLUID PIN CONNECTOR 133MM MM. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.