The Monoclonal Antibody,keratin,pan, cataloged under National Stock Number 6550-01-504-9144, 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 Lab Vision Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 6550-01-504-9144 |
| Primary Part Number | MS-343-P1 |
| Item Name | Monoclonal Antibody,keratin,pan |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Lab Vision Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 6550-01-504-9144 is a Monoclonal Antibody,keratin,pan, manufactured by Lab Vision Corporation, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-504-9144 has 2 manufacturer part numbers on file: MS-343-P1 (Lab Vision Corporation), MS-343-P (Lab Vision Corporation).
1 possible match (shared part number, not a government interchangeability claim): 6550-01-586-0513. Verify interchangeability with system specifications before substitution.
Key specifications for MS-343-P1: Special Features: CLONE AE1/AE3; 0.5ML; Part Name Assigned by Controlling Agency: MOUSE MONOCLONAL ANTIBODY-1, PAN KERATIN. 0 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.