The Bstfa W 1 Pct Tmcs, cataloged under National Stock Number 6550-01-541-7650, is classified within Federal Supply Class 6550 (In Vitro Diagnostic Substances, Reagents, Test Kits and Sets) of the Medical, Dental, and Veterinary Equipment group. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6550-01-541-7650 |
| Item Name | Bstfa W 1 Pct Tmcs |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| 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 |
| Unit of Issue | PG |
| Reference | Meaning |
|---|---|
| PI-38831 | 3/9 Design control — primary reference Fisher Scientific Company L.l.c. |
| BSTFA W 1% TMCS | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
| 06-0512 | 5/1 Secondary reference U.S. Government activity |
| 6505NCM060460 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6550-01-541-7650 is a Bstfa W 1 Pct Tmcs, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
Key specifications for 6550-01-541-7650: Special Features: DERIVATIZING REAGENT BTSA W/1% TMCS; 1 GM PER VIAL; 10 VIALS PER PACK; FOR USE WITH UA 1221; Part Name Assigned by Controlling Agency: BTSA WITH 1% TMCS DERIVATIZING REAGENT 1GM PER VIAL 10S. 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.