The Parts Kit,sight Indicator, cataloged under National Stock Number 6680-01-288-8577, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-288-8577 |
| Item Name | Parts Kit,sight Indicator |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Status | ACTIVE |
| Nonsupply Items and Quantities | 59431 40182 SIGHT GLASS NUT 1; 59431 40181 SIGHT GLASS WASHER 1; 59431 30013 SIGHT GLASS SEAL WASHER 1; 59431 40180 GLASS 1; 59431 30012 GASKET 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| BMK625-1 | 3/9 Design control — primary reference Tecumseh Products Company Llc Div Tecumseh Compressor Co. Llc |
NSN 6680-01-288-8577 is a Parts Kit,sight Indicator, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
Key specifications for 6680-01-288-8577: Nonsupply Items and Quantities: 59431 40182 SIGHT GLASS NUT 1; 59431 40181 SIGHT GLASS WASHER 1; 59431 30013 SIGHT GLASS SEAL WASHER 1; 59431 40180 GLASS 1; 59431 30012 GASKET 1. 1 specification is 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.