The Diluent,apolipoprotein, cataloged under National Stock Number 6550-01-465-2938, is classified within Federal Supply Class 6550 (In Vitro Diagnostic Substances, Reagents, Test Kits and Sets) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Beckman Coulter, Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6550-01-465-2938 |
| Primary Part Number | 449330 |
| Item Name | Diluent,apolipoprotein |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Beckman Coulter, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | 6 BY 100 ML; TESTS FOR CHOLESTROL AND TRIGLYCERIDE LEVELS AS THEY AFFECT HEART ATTACKS, HEART DISEASE AND HIGH CHOLESTEROL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 6550-01-465-2938 is a Diluent,apolipoprotein, manufactured by Beckman Coulter, Inc, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-465-2938 has 2 manufacturer part numbers on file: 449330 (Beckman Coulter (uk) Ltd), 449330 (Beckman Coulter, Inc).
1 possible match (shared part number, not a government interchangeability claim): 1680-01-553-7293. Verify interchangeability with system specifications before substitution.
Key specifications for 449330: General Characteristics Item Description: 6 BY 100 ML; TESTS FOR CHOLESTROL AND TRIGLYCERIDE LEVELS AS THEY AFFECT HEART ATTACKS, HEART DISEASE AND HIGH CHOLESTEROL. 1 specification is 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.