The Meter, cataloged under National Stock Number 6635-01-341-9847, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Galactic Ndt Services Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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 | 6635-01-341-9847 |
| Primary Part Number | 41891 |
| Item Name | Meter |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | Galactic Ndt Services Inc |
| Status | ACTIVE |
| General Characteristics Item Description | MEASURES PERCENT OF DEFLECTION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 41891 PRIMARY | Galactic Ndt Services Inc (USA) |
NSN 6635-01-341-9847 is a Meter, manufactured by Galactic Ndt Services Inc, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-341-9847 has 1 manufacturer part number on file: 41891 (Galactic Ndt Services Inc).
1 possible match (shared part number, not a government interchangeability claim): 1560-01-725-3379. Verify interchangeability with system specifications before substitution.
Key specifications for 41891: General Characteristics Item Description: MEASURES PERCENT OF DEFLECTION; End Item Identification: HOCKING LOCATOR UH-B. 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.