The Sample Sight Flow Indicator Repa, cataloged under National Stock Number 6665-01-487-7413, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-01-487-7413 |
| Item Name | Sample Sight Flow Indicator Repa |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Status | ACTIVE |
| General Characteristics Item Description | KIT INCLUDES - 2 SIGHT GLASSES; 2 GASKETS; 2 CUSHIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| TYY-05-0 | 5/9 Secondary reference Northeast Controls Div Northeast Process Controls Company |
| OPM-1T TYY-05-D | 5/9 Secondary reference Northeast Controls Div Northeast Process Controls Company |
| TYY-05-D | 3/9 Design control — primary reference Northeast Controls Div Northeast Process Controls Company |
NSN 6665-01-487-7413 is a Sample Sight Flow Indicator Repa, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
Key specifications for 6665-01-487-7413: General Characteristics Item Description: KIT INCLUDES - 2 SIGHT GLASSES; 2 GASKETS; 2 CUSHIONS; Special Features: GLASS SPARES KIT; End Item Identification: PNL MONITOR P/N OPM1-T. 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.