The Plug,luer Lock Connector, cataloged under National Stock Number 6515-01-048-3731, 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 Icu Medical Sales, Inc.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6515-01-048-3731 |
| Primary Part Number | MX491 |
| Item Name | Plug,luer Lock Connector |
| FSC / FSG | 6515 / 65 — Medical and Surgical Instruments, Equipment, and Supplies |
| Manufacturer | Icu Medical Sales, Inc. |
| Status | ACTIVE |
| Sterility | STERILE |
| Disposition After Initial Use | DISPOSABLE |
| Material | PLASTIC POLYCARBONATE |
| 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 |
| Part Number | Manufacturer |
|---|---|
| MX491 PRIMARY | Icu Medical Sales, Inc. (USA) |
| Reference | Meaning |
|---|---|
| MX-491 | 5/9 Secondary reference Smiths Medical Asd Inc Dba Smiths Medical Asd, Inc |
| 6515-00-C97-7303 | 5/1 Secondary reference U.S. Government activity |
| MX-491 | 3/1 Design control — primary reference Medex, Inc. |
| MALE LUER LOCK PLUG | 5/1 Secondary reference Medex, Inc. |
NSN 6515-01-048-3731 is a Plug,luer Lock Connector, manufactured by Icu Medical Sales, Inc., classified under FSC 6515, Medical and Surgical Instruments, Equipment, and Supplies. Status: active.
NSN 6515-01-048-3731 has 1 manufacturer part number on file: MX491 (Icu Medical Sales, Inc.).
Key specifications for MX491: Sterility: STERILE; Disposition After Initial Use: DISPOSABLE; Special Features: NON-PYROGENIC; WHITE; INDIVIDUALLY PACKAGED; Part Name Assigned by Controlling Agency: PLUG LUER LOCK CONNECTOR INDIV PKG STER DISP NONPYROGENIC 100S. 3 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.