The Hydrometer,graduated Scale, cataloged under National Stock Number 6630-00-252-2263, is classified within Federal Supply Class 6630 (Chemical Analysis Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6630-00-252-2263 |
| Item Name | Hydrometer,graduated Scale |
| FSC / FSG | 6630 / 66 — Chemical Analysis Instruments |
| Status | ACTIVE |
| Scale Quantity | 1 |
| Scale Accuracy Rating | 0.200 DEGREES |
| Scale Name | API |
| Overall Diameter | 12.000 MILLIMETERS MINIMUM AND 15.000 MILLIMETERS MAXIMUM MM |
| Scale Smallest Increment | 0.1 DEGREES |
| Scale Range | +10.0 TO 16.0 DEGREES |
| Specimen Receptacle Holder | NOT INCLUDED |
| Nondefinitive Spec/std Data | B CLASS AND 23H-62 NUMBER |
| Scale Calibration Temp | 60.0 FAHRENHEIT DEGF |
| Thermometer | NOT INCLUDED |
| Material | GLASS STEM |
| Material | GLASS PLUMMET |
| Conversion Chart | NOT INCLUDED |
| Correction Scale | NOT INCLUDED |
| 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 |
|---|---|
| 23H-62 | 3/2 Design control — primary reference U.S. Government activity |
| MIL-H-36266 | 5/1 Secondary reference U.S. Government activity |
| H-8101-10-16 | 5/9 Secondary reference Sp Industries Inc Lurex Mfg |
| LX5732-1006 | 5/1 Secondary reference Sp Industries Inc Lurex Mfg |
| E100-23H | 5/2 Secondary reference U.S. Government activity |
NSN 6630-00-252-2263 is a Hydrometer,graduated Scale, classified under FSC 6630, Chemical Analysis Instruments. Status: active.
Key specifications for 6630-00-252-2263: Scale Quantity: 1; Scale Accuracy Rating: 0.200 DEGREES; Scale Name: API; Overall Diameter: 12.000 MILLIMETERS MINIMUM AND 15.000 MILLIMETERS MAXIMUM MM. 14 specifications are 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.